40165684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3373}}^1$

素因数の和:3619

約数の個数: 24

約数和(自身を含む): 76049960

約数和(自身を除く): 35884276

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 3373, 5954, 6746, 11908, 13492, 43849, 87698, 175396, 772417, 1544834, 3089668, 10041421, 20082842, 40165684]

約数ペア:

[(1, 40165684), (2, 20082842), (4, 10041421), (13, 3089668), (26, 1544834), (52, 772417), (229, 175396), (458, 87698), (916, 43849), (2977, 13492), (3373, 11908), (5954, 6746)]