15696563648

素因数分解:

$2^6\times {\mathrm{245258807}}^1$

素因数の和:245258819

約数の個数: 14

約数和(自身を含む): 31147868616

約数和(自身を除く): 15451304968

約数列:

[1, 2, 4, 8, 16, 32, 64, 245258807, 490517614, 981035228, 1962070456, 3924140912, 7848281824, 15696563648]

約数ペア:

[(1, 15696563648), (2, 7848281824), (4, 3924140912), (8, 1962070456), (16, 981035228), (32, 490517614), (64, 245258807)]