394212302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{47279}}^1$

素因数の和:47671

約数の個数: 16

約数和(自身を含む): 646790400

約数和(自身を除く): 252578098

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 47279, 94558, 520069, 1040138, 17918741, 35837482, 197106151, 394212302]

約数ペア:

[(1, 394212302), (2, 197106151), (11, 35837482), (22, 17918741), (379, 1040138), (758, 520069), (4169, 94558), (8338, 47279)]