24131428

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 43447712

約数和(自身を除く): 19316284

約数列:

[1, 2, 4, 43, 86, 172, 307, 457, 614, 914, 1228, 1828, 13201, 19651, 26402, 39302, 52804, 78604, 140299, 280598, 561196, 6032857, 12065714, 24131428]

約数ペア:

[(1, 24131428), (2, 12065714), (4, 6032857), (43, 561196), (86, 280598), (172, 140299), (307, 78604), (457, 52804), (614, 39302), (914, 26402), (1228, 19651), (1828, 13201)]