91017976

素因数分解:

$2^3\times 7^1\times {\mathrm{1625321}}^1$

素因数の和:1625334

約数の個数: 16

約数和(自身を含む): 195038640

約数和(自身を除く): 104020664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1625321, 3250642, 6501284, 11377247, 13002568, 22754494, 45508988, 91017976]

約数ペア:

[(1, 91017976), (2, 45508988), (4, 22754494), (7, 13002568), (8, 11377247), (14, 6501284), (28, 3250642), (56, 1625321)]