3221249192

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{558469}}^1$

素因数の和:558585

約数の個数: 32

約数和(自身を含む): 6969705600

約数和(自身を除く): 3748456408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 558469, 1116938, 2233876, 3909283, 4467752, 7818566, 15637132, 31274264, 57522307, 115044614, 230089228, 402656149, 460178456, 805312298, 1610624596, 3221249192]

約数ペア:

[(1, 3221249192), (2, 1610624596), (4, 805312298), (7, 460178456), (8, 402656149), (14, 230089228), (28, 115044614), (56, 57522307), (103, 31274264), (206, 15637132), (412, 7818566), (721, 4467752), (824, 3909283), (1442, 2233876), (2884, 1116938), (5768, 558469)]