5615672816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{870917}}^1$

素因数の和:870969

約数の個数: 40

約数和(自身を含む): 12095309184

約数和(自身を除く): 6479636368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 870917, 1741834, 3483668, 6967336, 11321921, 13934672, 22643842, 26998427, 45287684, 53996854, 90575368, 107993708, 181150736, 215987416, 350979551, 431974832, 701959102, 1403918204, 2807836408, 5615672816]

約数ペア:

[(1, 5615672816), (2, 2807836408), (4, 1403918204), (8, 701959102), (13, 431974832), (16, 350979551), (26, 215987416), (31, 181150736), (52, 107993708), (62, 90575368), (104, 53996854), (124, 45287684), (208, 26998427), (248, 22643842), (403, 13934672), (496, 11321921), (806, 6967336), (1612, 3483668), (3224, 1741834), (6448, 870917)]