3401278352

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{679169}}^1$

素因数の和:679490

約数の個数: 20

約数和(自身を含む): 6611040780

約数和(自身を除く): 3209762428

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 679169, 1358338, 2716676, 5433352, 10866704, 212579897, 425159794, 850319588, 1700639176, 3401278352]

約数ペア:

[(1, 3401278352), (2, 1700639176), (4, 850319588), (8, 425159794), (16, 212579897), (313, 10866704), (626, 5433352), (1252, 2716676), (2504, 1358338), (5008, 679169)]