121426708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3847}}^1$

素因数の和:4471

約数の個数: 24

約数和(自身を含む): 229279232

約数和(自身を除く): 107852524

約数列:

[1, 2, 4, 13, 26, 52, 607, 1214, 2428, 3847, 7694, 7891, 15388, 15782, 31564, 50011, 100022, 200044, 2335129, 4670258, 9340516, 30356677, 60713354, 121426708]

約数ペア:

[(1, 121426708), (2, 60713354), (4, 30356677), (13, 9340516), (26, 4670258), (52, 2335129), (607, 200044), (1214, 100022), (2428, 50011), (3847, 31564), (7694, 15782), (7891, 15388)]