15697745869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{2473}}^1$

素因数の和:3365

約数の個数: 32

約数和(自身を含む): 18398643200

約数和(自身を除く): 2700897331

約数列:

[1, 13, 19, 31, 247, 403, 589, 829, 2473, 7657, 10777, 15751, 25699, 32149, 46987, 76663, 204763, 334087, 488281, 610831, 996619, 1456597, 2050117, 6347653, 18935761, 26651521, 38952223, 63553627, 506378899, 826197151, 1207518913, 15697745869]

約数ペア:

[(1, 15697745869), (13, 1207518913), (19, 826197151), (31, 506378899), (247, 63553627), (403, 38952223), (589, 26651521), (829, 18935761), (2473, 6347653), (7657, 2050117), (10777, 1456597), (15751, 996619), (25699, 610831), (32149, 488281), (46987, 334087), (76663, 204763)]