15694771790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13187}}^1\times {\mathrm{7001}}^1$

素因数の和:20212

約数の個数: 32

約数和(自身を含む): 29918929824

約数和(自身を除く): 14224158034

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 7001, 13187, 14002, 26374, 35005, 65935, 70010, 119017, 131870, 224179, 238034, 448358, 595085, 1120895, 1190170, 2241790, 92322187, 184644374, 461610935, 923221870, 1569477179, 3138954358, 7847385895, 15694771790]

約数ペア:

[(1, 15694771790), (2, 7847385895), (5, 3138954358), (10, 1569477179), (17, 923221870), (34, 461610935), (85, 184644374), (170, 92322187), (7001, 2241790), (13187, 1190170), (14002, 1120895), (26374, 595085), (35005, 448358), (65935, 238034), (70010, 224179), (119017, 131870)]