1613888906

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{763429}}^1$

素因数の和:763589

約数の個数: 16

約数和(自身を含む): 2784992640

約数和(自身を除く): 1171103734

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 763429, 1526858, 5344003, 10688006, 115277779, 230555558, 806944453, 1613888906]

約数ペア:

[(1, 1613888906), (2, 806944453), (7, 230555558), (14, 115277779), (151, 10688006), (302, 5344003), (1057, 1526858), (2114, 763429)]