15749669416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1916951}}^1$

素因数の和:1917049

約数の個数: 32

約数和(自身を含む): 32204793600

約数和(自身を除く): 16455124184

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 1916951, 3833902, 7667804, 15335608, 24920363, 49840726, 99681452, 151439129, 199362904, 302878258, 605756516, 1211513032, 1968708677, 3937417354, 7874834708, 15749669416]

約数ペア:

[(1, 15749669416), (2, 7874834708), (4, 3937417354), (8, 1968708677), (13, 1211513032), (26, 605756516), (52, 302878258), (79, 199362904), (104, 151439129), (158, 99681452), (316, 49840726), (632, 24920363), (1027, 15335608), (2054, 7667804), (4108, 3833902), (8216, 1916951)]