394419882

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2120537}}^1$

素因数の和:2120573

約数の個数: 16

約数和(自身を含む): 814286592

約数和(自身を除く): 419866710

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 2120537, 4241074, 6361611, 12723222, 65736647, 131473294, 197209941, 394419882]

約数ペア:

[(1, 394419882), (2, 197209941), (3, 131473294), (6, 65736647), (31, 12723222), (62, 6361611), (93, 4241074), (186, 2120537)]