428278146

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{802019}}^1$

素因数の和:802113

約数の個数: 16

約数和(自身を含む): 866181600

約数和(自身を除く): 437903454

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 802019, 1604038, 2406057, 4812114, 71379691, 142759382, 214139073, 428278146]

約数ペア:

[(1, 428278146), (2, 214139073), (3, 142759382), (6, 71379691), (89, 4812114), (178, 2406057), (267, 1604038), (534, 802019)]