1626294852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{496427}}^1$

素因数の和:496457

約数の個数: 72

約数和(自身を含む): 5059594176

約数和(自身を除く): 3433299324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 496427, 992854, 1489281, 1985708, 2978562, 3474989, 4467843, 5957124, 6453551, 6949978, 8935686, 10424967, 12907102, 13899956, 17871372, 19360653, 20849934, 25814204, 31274901, 38721306, 41699868, 45174857, 58081959, 62549802, 77442612, 90349714, 116163918, 125099604, 135524571, 180699428, 232327836, 271049142, 406573713, 542098284, 813147426, 1626294852]

約数ペア:

[(1, 1626294852), (2, 813147426), (3, 542098284), (4, 406573713), (6, 271049142), (7, 232327836), (9, 180699428), (12, 135524571), (13, 125099604), (14, 116163918), (18, 90349714), (21, 77442612), (26, 62549802), (28, 58081959), (36, 45174857), (39, 41699868), (42, 38721306), (52, 31274901), (63, 25814204), (78, 20849934), (84, 19360653), (91, 17871372), (117, 13899956), (126, 12907102), (156, 10424967), (182, 8935686), (234, 6949978), (252, 6453551), (273, 5957124), (364, 4467843), (468, 3474989), (546, 2978562), (819, 1985708), (1092, 1489281), (1638, 992854), (3276, 496427)]