18426314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4999}}^1$

素因数の和:5117

約数の個数: 16

約数和(自身を含む): 29400000

約数和(自身を除く): 10973686

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 4999, 9998, 94981, 189962, 484903, 969806, 9213157, 18426314]

約数ペア:

[(1, 18426314), (2, 9213157), (19, 969806), (38, 484903), (97, 189962), (194, 94981), (1843, 9998), (3686, 4999)]