18419234

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1399}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 28728000

約数和(自身を除く): 10308766

約数列:

[1, 2, 29, 58, 227, 454, 1399, 2798, 6583, 13166, 40571, 81142, 317573, 635146, 9209617, 18419234]

約数ペア:

[(1, 18419234), (2, 9209617), (29, 635146), (58, 317573), (227, 81142), (454, 40571), (1399, 13166), (2798, 6583)]