401401024

素因数分解:

$2^6\times {\mathrm{6271891}}^1$

素因数の和:6271903

約数の個数: 14

約数和(自身を含む): 796530284

約数和(自身を除く): 395129260

約数列:

[1, 2, 4, 8, 16, 32, 64, 6271891, 12543782, 25087564, 50175128, 100350256, 200700512, 401401024]

約数ペア:

[(1, 401401024), (2, 200700512), (4, 100350256), (8, 50175128), (16, 25087564), (32, 12543782), (64, 6271891)]