122634412

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{821}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 217501200

約数和(自身を除く): 94866788

約数列:

[1, 2, 4, 107, 214, 349, 428, 698, 821, 1396, 1642, 3284, 37343, 74686, 87847, 149372, 175694, 286529, 351388, 573058, 1146116, 30658603, 61317206, 122634412]

約数ペア:

[(1, 122634412), (2, 61317206), (4, 30658603), (107, 1146116), (214, 573058), (349, 351388), (428, 286529), (698, 175694), (821, 149372), (1396, 87847), (1642, 74686), (3284, 37343)]