4914163456

素因数分解:

$2^8\times {\mathrm{19195951}}^1$

素因数の和:19195967

約数の個数: 18

約数和(自身を含む): 9809131472

約数和(自身を除く): 4894968016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 19195951, 38391902, 76783804, 153567608, 307135216, 614270432, 1228540864, 2457081728, 4914163456]

約数ペア:

[(1, 4914163456), (2, 2457081728), (4, 1228540864), (8, 614270432), (16, 307135216), (32, 153567608), (64, 76783804), (128, 38391902), (256, 19195951)]