38879692

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2161

約数の個数: 24

約数和(自身を含む): 70064960

約数和(自身を除く): 31185268

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 2017, 4034, 4819, 8068, 9638, 19276, 123037, 159343, 246074, 318686, 492148, 637372, 9719923, 19439846, 38879692]

約数ペア:

[(1, 38879692), (2, 19439846), (4, 9719923), (61, 637372), (79, 492148), (122, 318686), (158, 246074), (244, 159343), (316, 123037), (2017, 19276), (4034, 9638), (4819, 8068)]