100407426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2390653}}^1$

素因数の和:2390665

約数の個数: 16

約数和(自身を含む): 229502784

約数和(自身を除く): 129095358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2390653, 4781306, 7171959, 14343918, 16734571, 33469142, 50203713, 100407426]

約数ペア:

[(1, 100407426), (2, 50203713), (3, 33469142), (6, 16734571), (7, 14343918), (14, 7171959), (21, 4781306), (42, 2390653)]