7946536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 16216200

約数和(自身を除く): 8269664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 701, 872, 1402, 1417, 2804, 2834, 5608, 5668, 9113, 11336, 18226, 36452, 72904, 76409, 152818, 305636, 611272, 993317, 1986634, 3973268, 7946536]

約数ペア:

[(1, 7946536), (2, 3973268), (4, 1986634), (8, 993317), (13, 611272), (26, 305636), (52, 152818), (104, 76409), (109, 72904), (218, 36452), (436, 18226), (701, 11336), (872, 9113), (1402, 5668), (1417, 5608), (2804, 2834)]