11754020

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2459}}^1$

素因数の和:2707

約数の個数: 24

約数和(自身を含む): 24796800

約数和(自身を除く): 13042780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 2459, 4780, 4918, 9836, 12295, 24590, 49180, 587701, 1175402, 2350804, 2938505, 5877010, 11754020]

約数ペア:

[(1, 11754020), (2, 5877010), (4, 2938505), (5, 2350804), (10, 1175402), (20, 587701), (239, 49180), (478, 24590), (956, 12295), (1195, 9836), (2390, 4918), (2459, 4780)]