12762412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2957}}^1$

素因数の和:3057

約数の個数: 24

約数和(自身を含む): 24350256

約数和(自身を除く): 11587844

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 2957, 4316, 5914, 11828, 38441, 76882, 153764, 245431, 490862, 981724, 3190603, 6381206, 12762412]

約数ペア:

[(1, 12762412), (2, 6381206), (4, 3190603), (13, 981724), (26, 490862), (52, 245431), (83, 153764), (166, 76882), (332, 38441), (1079, 11828), (2158, 5914), (2957, 4316)]