40871736008

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{21926897}}^1$

素因数の和:21927136

約数の個数: 16

約数和(自身を含む): 76963411980

約数和(自身を除く): 36091675972

約数列:

[1, 2, 4, 8, 233, 466, 932, 1864, 21926897, 43853794, 87707588, 175415176, 5108967001, 10217934002, 20435868004, 40871736008]

約数ペア:

[(1, 40871736008), (2, 20435868004), (4, 10217934002), (8, 5108967001), (233, 175415176), (466, 87707588), (932, 43853794), (1864, 21926897)]