13896278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 24572160

約数和(自身を除く): 10675882

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 947, 1334, 1894, 7337, 10417, 14674, 20834, 21781, 27463, 43562, 54926, 239591, 302093, 479182, 604186, 631649, 1263298, 6948139, 13896278]

約数ペア:

[(1, 13896278), (2, 6948139), (11, 1263298), (22, 631649), (23, 604186), (29, 479182), (46, 302093), (58, 239591), (253, 54926), (319, 43562), (506, 27463), (638, 21781), (667, 20834), (947, 14674), (1334, 10417), (1894, 7337)]