257804842174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{1021}}^1\times {\mathrm{12197}}^1$

素因数の和:14172

約数の個数: 32

約数和(自身を含む): 422759064672

約数和(自身を除く): 164954222498

約数列:

[1, 2, 11, 22, 941, 1021, 1882, 2042, 10351, 11231, 12197, 20702, 22462, 24394, 134167, 268334, 960761, 1921522, 10568371, 11477377, 12453137, 21136742, 22954754, 24906274, 126251147, 136984507, 252502294, 273969014, 11718401917, 23436803834, 128902421087, 257804842174]

約数ペア:

[(1, 257804842174), (2, 128902421087), (11, 23436803834), (22, 11718401917), (941, 273969014), (1021, 252502294), (1882, 136984507), (2042, 126251147), (10351, 24906274), (11231, 22954754), (12197, 21136742), (20702, 12453137), (22462, 11477377), (24394, 10568371), (134167, 1921522), (268334, 960761)]