47131216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{267791}}^1$

素因数の和:267810

約数の個数: 20

約数和(自身を含む): 99618624

約数和(自身を除く): 52487408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 267791, 535582, 1071164, 2142328, 2945701, 4284656, 5891402, 11782804, 23565608, 47131216]

約数ペア:

[(1, 47131216), (2, 23565608), (4, 11782804), (8, 5891402), (11, 4284656), (16, 2945701), (22, 2142328), (44, 1071164), (88, 535582), (176, 267791)]