15641686

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 24046704

約数和(自身を除く): 8405018

約数列:

[1, 2, 67, 113, 134, 226, 1033, 2066, 7571, 15142, 69211, 116729, 138422, 233458, 7820843, 15641686]

約数ペア:

[(1, 15641686), (2, 7820843), (67, 233458), (113, 138422), (134, 116729), (226, 69211), (1033, 15142), (2066, 7571)]