3318952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 7902720

約数和(自身を除く): 4583768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 97, 104, 182, 188, 194, 329, 364, 376, 388, 611, 658, 679, 728, 776, 1222, 1261, 1316, 1358, 2444, 2522, 2632, 2716, 4277, 4559, 4888, 5044, 5432, 8554, 8827, 9118, 10088, 17108, 17654, 18236, 31913, 34216, 35308, 36472, 59267, 63826, 70616, 118534, 127652, 237068, 255304, 414869, 474136, 829738, 1659476, 3318952]

約数ペア:

[(1, 3318952), (2, 1659476), (4, 829738), (7, 474136), (8, 414869), (13, 255304), (14, 237068), (26, 127652), (28, 118534), (47, 70616), (52, 63826), (56, 59267), (91, 36472), (94, 35308), (97, 34216), (104, 31913), (182, 18236), (188, 17654), (194, 17108), (329, 10088), (364, 9118), (376, 8827), (388, 8554), (611, 5432), (658, 5044), (679, 4888), (728, 4559), (776, 4277), (1222, 2716), (1261, 2632), (1316, 2522), (1358, 2444)]