27940604

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 50100960

約数和(自身を除く): 22160356

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 929, 1858, 3716, 7519, 15038, 30076, 67817, 95687, 135634, 191374, 271268, 382748, 6985151, 13970302, 27940604]

約数ペア:

[(1, 27940604), (2, 13970302), (4, 6985151), (73, 382748), (103, 271268), (146, 191374), (206, 135634), (292, 95687), (412, 67817), (929, 30076), (1858, 15038), (3716, 7519)]