28656702

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{26099}}^1$

素因数の和:26168

約数の個数: 24

約数和(自身を含む): 63109800

約数和(自身を除く): 34453098

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 26099, 52198, 78297, 156594, 234891, 469782, 1592039, 3184078, 4776117, 9552234, 14328351, 28656702]

約数ペア:

[(1, 28656702), (2, 14328351), (3, 9552234), (6, 4776117), (9, 3184078), (18, 1592039), (61, 469782), (122, 234891), (183, 156594), (366, 78297), (549, 52198), (1098, 26099)]