20160922913

素因数分解:

${\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{678659}}^1$

素因数の和:679207

約数の個数: 8

約数和(自身を含む): 20533536960

約数和(自身を除く): 372614047

約数列:

[1, 61, 487, 29707, 678659, 41398199, 330506933, 20160922913]

約数ペア:

[(1, 20160922913), (61, 330506933), (487, 41398199), (29707, 678659)]