713406512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{489977}}^1$

素因数の和:490005

約数の個数: 40

約数和(自身を含む): 1701203616

約数和(自身を除く): 987797104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 489977, 979954, 1959908, 3429839, 3919816, 6369701, 6859678, 7839632, 12739402, 13719356, 25478804, 27438712, 44587907, 50957608, 54877424, 89175814, 101915216, 178351628, 356703256, 713406512]

約数ペア:

[(1, 713406512), (2, 356703256), (4, 178351628), (7, 101915216), (8, 89175814), (13, 54877424), (14, 50957608), (16, 44587907), (26, 27438712), (28, 25478804), (52, 13719356), (56, 12739402), (91, 7839632), (104, 6859678), (112, 6369701), (182, 3919816), (208, 3429839), (364, 1959908), (728, 979954), (1456, 489977)]