28827436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2861}}^1$

素因数の和:3105

約数の個数: 24

約数和(自身を含む): 55293840

約数和(自身を除く): 26466404

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2519, 2861, 5038, 5722, 10076, 11444, 31471, 62942, 125884, 655169, 1310338, 2620676, 7206859, 14413718, 28827436]

約数ペア:

[(1, 28827436), (2, 14413718), (4, 7206859), (11, 2620676), (22, 1310338), (44, 655169), (229, 125884), (458, 62942), (916, 31471), (2519, 11444), (2861, 10076), (5038, 5722)]