3189778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4121

約数の個数: 16

約数和(自身を含む): 5287680

約数和(自身を除く): 2097902

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 4079, 8158, 69343, 93817, 138686, 187634, 1594889, 3189778]

約数ペア:

[(1, 3189778), (2, 1594889), (17, 187634), (23, 138686), (34, 93817), (46, 69343), (391, 8158), (782, 4079)]