13307848218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1\times {\mathrm{1283}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 33228029952

約数和(自身を除く): 19920181734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 382, 431, 573, 862, 1146, 1283, 1293, 1337, 1719, 2566, 2586, 2674, 3017, 3438, 3849, 3879, 4011, 6034, 7698, 7758, 8022, 8981, 9051, 11547, 12033, 17962, 18102, 23094, 24066, 26943, 27153, 53886, 54306, 80829, 82321, 161658, 164642, 245053, 246963, 490106, 493926, 552973, 576247, 735159, 740889, 1105946, 1152494, 1470318, 1481778, 1658919, 1715371, 1728741, 2205477, 3317838, 3430742, 3457482, 3870811, 4410954, 4976757, 5146113, 5186223, 7741622, 9953514, 10292226, 10372446, 11612433, 15438339, 23224866, 30876678, 34837299, 69674598, 105617843, 211235686, 316853529, 633707058, 739324901, 950560587, 1478649802, 1901121174, 2217974703, 4435949406, 6653924109, 13307848218]

約数ペア:

[(1, 13307848218), (2, 6653924109), (3, 4435949406), (6, 2217974703), (7, 1901121174), (9, 1478649802), (14, 950560587), (18, 739324901), (21, 633707058), (42, 316853529), (63, 211235686), (126, 105617843), (191, 69674598), (382, 34837299), (431, 30876678), (573, 23224866), (862, 15438339), (1146, 11612433), (1283, 10372446), (1293, 10292226), (1337, 9953514), (1719, 7741622), (2566, 5186223), (2586, 5146113), (2674, 4976757), (3017, 4410954), (3438, 3870811), (3849, 3457482), (3879, 3430742), (4011, 3317838), (6034, 2205477), (7698, 1728741), (7758, 1715371), (8022, 1658919), (8981, 1481778), (9051, 1470318), (11547, 1152494), (12033, 1105946), (17962, 740889), (18102, 735159), (23094, 576247), (24066, 552973), (26943, 493926), (27153, 490106), (53886, 246963), (54306, 245053), (80829, 164642), (82321, 161658)]