15375016

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 29802240

約数和(自身を除く): 14427224

約数列:

[1, 2, 4, 8, 47, 94, 103, 188, 206, 376, 397, 412, 794, 824, 1588, 3176, 4841, 9682, 18659, 19364, 37318, 38728, 40891, 74636, 81782, 149272, 163564, 327128, 1921877, 3843754, 7687508, 15375016]

約数ペア:

[(1, 15375016), (2, 7687508), (4, 3843754), (8, 1921877), (47, 327128), (94, 163564), (103, 149272), (188, 81782), (206, 74636), (376, 40891), (397, 38728), (412, 37318), (794, 19364), (824, 18659), (1588, 9682), (3176, 4841)]