3387454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 6310656

約数和(自身を除く): 2923202

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 331, 602, 662, 731, 1462, 2317, 4634, 5117, 5627, 10234, 11254, 14233, 28466, 39389, 78778, 99631, 199262, 241961, 483922, 1693727, 3387454]

約数ペア:

[(1, 3387454), (2, 1693727), (7, 483922), (14, 241961), (17, 199262), (34, 99631), (43, 78778), (86, 39389), (119, 28466), (238, 14233), (301, 11254), (331, 10234), (602, 5627), (662, 5117), (731, 4634), (1462, 2317)]