28371454

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{3001}}^1$

素因数の和:3195

約数の個数: 16

約数和(自身を含む): 44309520

約数和(自身を除く): 15938066

約数列:

[1, 2, 29, 58, 163, 326, 3001, 4727, 6002, 9454, 87029, 174058, 489163, 978326, 14185727, 28371454]

約数ペア:

[(1, 28371454), (2, 14185727), (29, 978326), (58, 489163), (163, 174058), (326, 87029), (3001, 9454), (4727, 6002)]