40392754

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 61417728

約数和(自身を除く): 21024974

約数列:

[1, 2, 113, 226, 367, 487, 734, 974, 41471, 55031, 82942, 110062, 178729, 357458, 20196377, 40392754]

約数ペア:

[(1, 40392754), (2, 20196377), (113, 357458), (226, 178729), (367, 110062), (487, 82942), (734, 55031), (974, 41471)]