43942652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20611}}^1$

素因数の和:20669

約数の個数: 24

約数和(自身を含む): 84838992

約数和(自身を除く): 40896340

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 20611, 41222, 82444, 267943, 535886, 845051, 1071772, 1690102, 3380204, 10985663, 21971326, 43942652]

約数ペア:

[(1, 43942652), (2, 21971326), (4, 10985663), (13, 3380204), (26, 1690102), (41, 1071772), (52, 845051), (82, 535886), (164, 267943), (533, 82444), (1066, 41222), (2132, 20611)]