7158756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 18381888

約数和(自身を除く): 11223132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 193, 281, 386, 562, 579, 772, 843, 1124, 1158, 1686, 2123, 2316, 3091, 3372, 4246, 6182, 6369, 8492, 9273, 12364, 12738, 18546, 25476, 37092, 54233, 108466, 162699, 216932, 325398, 596563, 650796, 1193126, 1789689, 2386252, 3579378, 7158756]

約数ペア:

[(1, 7158756), (2, 3579378), (3, 2386252), (4, 1789689), (6, 1193126), (11, 650796), (12, 596563), (22, 325398), (33, 216932), (44, 162699), (66, 108466), (132, 54233), (193, 37092), (281, 25476), (386, 18546), (562, 12738), (579, 12364), (772, 9273), (843, 8492), (1124, 6369), (1158, 6182), (1686, 4246), (2123, 3372), (2316, 3091)]