13553903768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{3121}}^1\times {\mathrm{18719}}^1$

素因数の和:21875

約数の個数: 32

約数和(自身を含む): 26299728000

約数和(自身を除く): 12745824232

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 3121, 6242, 12484, 18719, 24968, 37438, 74876, 90509, 149752, 181018, 362036, 542851, 724072, 1085702, 2171404, 4342808, 58421999, 116843998, 233687996, 467375992, 1694237971, 3388475942, 6776951884, 13553903768]

約数ペア:

[(1, 13553903768), (2, 6776951884), (4, 3388475942), (8, 1694237971), (29, 467375992), (58, 233687996), (116, 116843998), (232, 58421999), (3121, 4342808), (6242, 2171404), (12484, 1085702), (18719, 724072), (24968, 542851), (37438, 362036), (74876, 181018), (90509, 149752)]