31929652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10247}}^1$

素因数の和:10311

約数の個数: 24

約数和(自身を含む): 60258240

約数和(自身を除く): 28328588

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 10247, 20494, 40988, 194693, 389386, 420127, 778772, 840254, 1680508, 7982413, 15964826, 31929652]

約数ペア:

[(1, 31929652), (2, 15964826), (4, 7982413), (19, 1680508), (38, 840254), (41, 778772), (76, 420127), (82, 389386), (164, 194693), (779, 40988), (1558, 20494), (3116, 10247)]