12699412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{827}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 24343200

約数和(自身を除く): 11643788

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 827, 1396, 1654, 3308, 3839, 7678, 9097, 15356, 18194, 36388, 288623, 577246, 1154492, 3174853, 6349706, 12699412]

約数ペア:

[(1, 12699412), (2, 6349706), (4, 3174853), (11, 1154492), (22, 577246), (44, 288623), (349, 36388), (698, 18194), (827, 15356), (1396, 9097), (1654, 7678), (3308, 3839)]