12562484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1$

素因数の和:5455

約数の個数: 24

約数和(自身を含む): 24439968

約数和(自身を除く): 11877484

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 5387, 10774, 21548, 59257, 118514, 237028, 285511, 571022, 1142044, 3140621, 6281242, 12562484]

約数ペア:

[(1, 12562484), (2, 6281242), (4, 3140621), (11, 1142044), (22, 571022), (44, 285511), (53, 237028), (106, 118514), (212, 59257), (583, 21548), (1166, 10774), (2332, 5387)]