17071714060

素因数分解:

$2^2\times 5^1\times {\mathrm{3851}}^1\times {\mathrm{221653}}^1$

素因数の和:225513

約数の個数: 24

約数和(自身を含む): 35860070736

約数和(自身を除く): 18788356676

約数列:

[1, 2, 4, 5, 10, 20, 3851, 7702, 15404, 19255, 38510, 77020, 221653, 443306, 886612, 1108265, 2216530, 4433060, 853585703, 1707171406, 3414342812, 4267928515, 8535857030, 17071714060]

約数ペア:

[(1, 17071714060), (2, 8535857030), (4, 4267928515), (5, 3414342812), (10, 1707171406), (20, 853585703), (3851, 4433060), (7702, 2216530), (15404, 1108265), (19255, 886612), (38510, 443306), (77020, 221653)]