12400160776

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{766957}}^1$

素因数の和:767053

約数の個数: 32

約数和(自身を含む): 24297229440

約数和(自身を除く): 11897068664

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 8084, 16168, 766957, 1533914, 3067828, 6135656, 32979151, 36046979, 65958302, 72093958, 131916604, 144187916, 263833208, 288375832, 1550020097, 3100040194, 6200080388, 12400160776]

約数ペア:

[(1, 12400160776), (2, 6200080388), (4, 3100040194), (8, 1550020097), (43, 288375832), (47, 263833208), (86, 144187916), (94, 131916604), (172, 72093958), (188, 65958302), (344, 36046979), (376, 32979151), (2021, 6135656), (4042, 3067828), (8084, 1533914), (16168, 766957)]