15504838

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:1007

約数の個数: 16

約数和(自身を含む): 23786784

約数和(自身を除く): 8281946

約数列:

[1, 2, 71, 137, 142, 274, 797, 1594, 9727, 19454, 56587, 109189, 113174, 218378, 7752419, 15504838]

約数ペア:

[(1, 15504838), (2, 7752419), (71, 218378), (137, 113174), (142, 109189), (274, 56587), (797, 19454), (1594, 9727)]