7138977968

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{2336053}}^1$

素因数の和:2336252

約数の個数: 20

約数和(自身を含む): 13904193408

約数和(自身を除く): 6765215440

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 2336053, 4672106, 9344212, 18688424, 37376848, 446186123, 892372246, 1784744492, 3569488984, 7138977968]

約数ペア:

[(1, 7138977968), (2, 3569488984), (4, 1784744492), (8, 892372246), (16, 446186123), (191, 37376848), (382, 18688424), (764, 9344212), (1528, 4672106), (3056, 2336053)]