20116157026

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{399241}}^1$

素因数の和:399370

約数の個数: 32

約数和(自身を含む): 35644325760

約数和(自身を除く): 15528168734

約数列:

[1, 2, 7, 14, 59, 61, 118, 122, 413, 427, 826, 854, 3599, 7198, 25193, 50386, 399241, 798482, 2794687, 5589374, 23555219, 24353701, 47110438, 48707402, 164886533, 170475907, 329773066, 340951814, 1436868359, 2873736718, 10058078513, 20116157026]

約数ペア:

[(1, 20116157026), (2, 10058078513), (7, 2873736718), (14, 1436868359), (59, 340951814), (61, 329773066), (118, 170475907), (122, 164886533), (413, 48707402), (427, 47110438), (826, 24353701), (854, 23555219), (3599, 5589374), (7198, 2794687), (25193, 798482), (50386, 399241)]