13798390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3529}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 27449280

約数和(自身を除く): 13650890

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3529, 3910, 7058, 17645, 35290, 59993, 81167, 119986, 162334, 299965, 405835, 599930, 811670, 1379839, 2759678, 6899195, 13798390]

約数ペア:

[(1, 13798390), (2, 6899195), (5, 2759678), (10, 1379839), (17, 811670), (23, 599930), (34, 405835), (46, 299965), (85, 162334), (115, 119986), (170, 81167), (230, 59993), (391, 35290), (782, 17645), (1955, 7058), (3529, 3910)]