23568644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12457}}^1$

素因数の和:12515

約数の個数: 24

約数和(自身を含む): 46044768

約数和(自身を除く): 22476124

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 12457, 24914, 49828, 137027, 274054, 535651, 548108, 1071302, 2142604, 5892161, 11784322, 23568644]

約数ペア:

[(1, 23568644), (2, 11784322), (4, 5892161), (11, 2142604), (22, 1071302), (43, 548108), (44, 535651), (86, 274054), (172, 137027), (473, 49828), (946, 24914), (1892, 12457)]