378392018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 619778304

約数和(自身を除く): 241386286

約数列:

[1, 2, 17, 34, 47, 94, 107, 214, 799, 1598, 1819, 2213, 3638, 4426, 5029, 10058, 37621, 75242, 85493, 104011, 170986, 208022, 236791, 473582, 1768187, 3536374, 4025447, 8050894, 11129177, 22258354, 189196009, 378392018]

約数ペア:

[(1, 378392018), (2, 189196009), (17, 22258354), (34, 11129177), (47, 8050894), (94, 4025447), (107, 3536374), (214, 1768187), (799, 473582), (1598, 236791), (1819, 208022), (2213, 170986), (3638, 104011), (4426, 85493), (5029, 75242), (10058, 37621)]