12417626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 8871334

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 383, 559, 754, 766, 1118, 1247, 2494, 4979, 9958, 11107, 16211, 16469, 22214, 32422, 32938, 144391, 214097, 288782, 428194, 477601, 955202, 6208813, 12417626]

約数ペア:

[(1, 12417626), (2, 6208813), (13, 955202), (26, 477601), (29, 428194), (43, 288782), (58, 214097), (86, 144391), (377, 32938), (383, 32422), (559, 22214), (754, 16469), (766, 16211), (1118, 11107), (1247, 9958), (2494, 4979)]