15085238

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2609}}^1$

素因数の和:2684

約数の個数: 24

約数和(自身を含む): 26778600

約数和(自身を除く): 11693362

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2609, 2891, 5218, 5782, 18263, 36526, 127841, 153931, 255682, 307862, 1077517, 2155034, 7542619, 15085238]

約数ペア:

[(1, 15085238), (2, 7542619), (7, 2155034), (14, 1077517), (49, 307862), (59, 255682), (98, 153931), (118, 127841), (413, 36526), (826, 18263), (2609, 5782), (2891, 5218)]