12221336

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{151}}^2$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 23412060

約数和(自身を除く): 11190724

約数列:

[1, 2, 4, 8, 67, 134, 151, 268, 302, 536, 604, 1208, 10117, 20234, 22801, 40468, 45602, 80936, 91204, 182408, 1527667, 3055334, 6110668, 12221336]

約数ペア:

[(1, 12221336), (2, 6110668), (4, 3055334), (8, 1527667), (67, 182408), (134, 91204), (151, 80936), (268, 45602), (302, 40468), (536, 22801), (604, 20234), (1208, 10117)]