13720999030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1\times {\mathrm{22871}}^1$

素因数の和:26424

約数の個数: 32

約数和(自身を含む): 26159163840

約数和(自身を除く): 12438164810

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3529, 7058, 17645, 22871, 35290, 45742, 59993, 114355, 119986, 228710, 299965, 388807, 599930, 777614, 1944035, 3888070, 80711759, 161423518, 403558795, 807117590, 1372099903, 2744199806, 6860499515, 13720999030]

約数ペア:

[(1, 13720999030), (2, 6860499515), (5, 2744199806), (10, 1372099903), (17, 807117590), (34, 403558795), (85, 161423518), (170, 80711759), (3529, 3888070), (7058, 1944035), (17645, 777614), (22871, 599930), (35290, 388807), (45742, 299965), (59993, 228710), (114355, 119986)]