40331174

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{7019}}^1$

素因数の和:7064

約数の個数: 24

約数和(自身を含む): 69371640

約数和(自身を除く): 29040466

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 7019, 14038, 91247, 119323, 182494, 238646, 1186211, 1551199, 2372422, 3102398, 20165587, 40331174]

約数ペア:

[(1, 40331174), (2, 20165587), (13, 3102398), (17, 2372422), (26, 1551199), (34, 1186211), (169, 238646), (221, 182494), (338, 119323), (442, 91247), (2873, 14038), (5746, 7019)]