387059297326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{30493}}^1\times {\mathrm{488207}}^1$

素因数の和:518715

約数の個数: 16

約数和(自身を含む): 625271419584

約数和(自身を除く): 238212122258

約数列:

[1, 2, 13, 26, 30493, 60986, 396409, 488207, 792818, 976414, 6346691, 12693382, 14886896051, 29773792102, 193529648663, 387059297326]

約数ペア:

[(1, 387059297326), (2, 193529648663), (13, 29773792102), (26, 14886896051), (30493, 12693382), (60986, 6346691), (396409, 976414), (488207, 792818)]