28768652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2713}}^1$

素因数の和:2969

約数の個数: 24

約数和(自身を含む): 55170192

約数和(自身を除く): 26401540

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 2651, 2713, 5302, 5426, 10604, 10852, 29843, 59686, 119372, 653833, 1307666, 2615332, 7192163, 14384326, 28768652]

約数ペア:

[(1, 28768652), (2, 14384326), (4, 7192163), (11, 2615332), (22, 1307666), (44, 653833), (241, 119372), (482, 59686), (964, 29843), (2651, 10852), (2713, 10604), (5302, 5426)]