38105156

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 68589696

約数和(自身を除く): 30484540

約数列:

[1, 2, 4, 47, 94, 157, 188, 314, 628, 1291, 2582, 5164, 7379, 14758, 29516, 60677, 121354, 202687, 242708, 405374, 810748, 9526289, 19052578, 38105156]

約数ペア:

[(1, 38105156), (2, 19052578), (4, 9526289), (47, 810748), (94, 405374), (157, 242708), (188, 202687), (314, 121354), (628, 60677), (1291, 29516), (2582, 14758), (5164, 7379)]