12698356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7039}}^1$

素因数の和:7095

約数の個数: 24

約数和(自身を含む): 24837120

約数和(自身を除く): 12138764

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 7039, 14078, 28156, 77429, 154858, 288599, 309716, 577198, 1154396, 3174589, 6349178, 12698356]

約数ペア:

[(1, 12698356), (2, 6349178), (4, 3174589), (11, 1154396), (22, 577198), (41, 309716), (44, 288599), (82, 154858), (164, 77429), (451, 28156), (902, 14078), (1804, 7039)]