387133022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{79039}}^1$

素因数の和:79151

約数の個数: 16

約数和(自身を含む): 607027200

約数和(自身を除く): 219894178

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 79039, 158078, 2450209, 4900418, 6244081, 12488162, 193566511, 387133022]

約数ペア:

[(1, 387133022), (2, 193566511), (31, 12488162), (62, 6244081), (79, 4900418), (158, 2450209), (2449, 158078), (4898, 79039)]