41366140

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{12689}}^1$

素因数の和:12861

約数の個数: 24

約数和(自身を含む): 87408720

約数和(自身を除く): 46042580

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 12689, 25378, 50756, 63445, 126890, 253780, 2068307, 4136614, 8273228, 10341535, 20683070, 41366140]

約数ペア:

[(1, 41366140), (2, 20683070), (4, 10341535), (5, 8273228), (10, 4136614), (20, 2068307), (163, 253780), (326, 126890), (652, 63445), (815, 50756), (1630, 25378), (3260, 12689)]