15849142

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:1023

約数の個数: 16

約数和(自身を含む): 24342192

約数和(自身を除く): 8493050

約数列:

[1, 2, 61, 122, 163, 326, 797, 1594, 9943, 19886, 48617, 97234, 129911, 259822, 7924571, 15849142]

約数ペア:

[(1, 15849142), (2, 7924571), (61, 259822), (122, 129911), (163, 97234), (326, 48617), (797, 19886), (1594, 9943)]