12480904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2397

約数の個数: 32

約数和(自身を含む): 25272000

約数和(自身を除く): 12791096

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2339, 2668, 4678, 5336, 9356, 18712, 53797, 67831, 107594, 135662, 215188, 271324, 430376, 542648, 1560113, 3120226, 6240452, 12480904]

約数ペア:

[(1, 12480904), (2, 6240452), (4, 3120226), (8, 1560113), (23, 542648), (29, 430376), (46, 271324), (58, 215188), (92, 135662), (116, 107594), (184, 67831), (232, 53797), (667, 18712), (1334, 9356), (2339, 5336), (2668, 4678)]