1974812816

素因数分解:

$2^4\times {\mathrm{123425801}}^1$

素因数の和:123425809

約数の個数: 10

約数和(自身を含む): 3826199862

約数和(自身を除く): 1851387046

約数列:

[1, 2, 4, 8, 16, 123425801, 246851602, 493703204, 987406408, 1974812816]

約数ペア:

[(1, 1974812816), (2, 987406408), (4, 493703204), (8, 246851602), (16, 123425801)]