20214463822

素因数分解:

$2^1\times 7^2\times {\mathrm{587}}^1\times {\mathrm{351397}}^1$

素因数の和:352000

約数の個数: 24

約数和(自身を含む): 35332366104

約数和(自身を除く): 15117902282

約数列:

[1, 2, 7, 14, 49, 98, 587, 1174, 4109, 8218, 28763, 57526, 351397, 702794, 2459779, 4919558, 17218453, 34436906, 206270039, 412540078, 1443890273, 2887780546, 10107231911, 20214463822]

約数ペア:

[(1, 20214463822), (2, 10107231911), (7, 2887780546), (14, 1443890273), (49, 412540078), (98, 206270039), (587, 34436906), (1174, 17218453), (4109, 4919558), (8218, 2459779), (28763, 702794), (57526, 351397)]