7889747648

素因数分解:

$2^6\times {\mathrm{123277307}}^1$

素因数の和:123277319

約数の個数: 14

約数和(自身を含む): 15656218116

約数和(自身を除く): 7766470468

約数列:

[1, 2, 4, 8, 16, 32, 64, 123277307, 246554614, 493109228, 986218456, 1972436912, 3944873824, 7889747648]

約数ペア:

[(1, 7889747648), (2, 3944873824), (4, 1972436912), (8, 986218456), (16, 493109228), (32, 246554614), (64, 123277307)]