39170252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21713}}^1$

素因数の和:21769

約数の個数: 24

約数和(自身を含む): 76606992

約数和(自身を除く): 37436740

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 21713, 43426, 86852, 238843, 477686, 890233, 955372, 1780466, 3560932, 9792563, 19585126, 39170252]

約数ペア:

[(1, 39170252), (2, 19585126), (4, 9792563), (11, 3560932), (22, 1780466), (41, 955372), (44, 890233), (82, 477686), (164, 238843), (451, 86852), (902, 43426), (1804, 21713)]