1639234016

素因数分解:

$2^5\times 7^1\times {\mathrm{7318009}}^1$

素因数の和:7318026

約数の個数: 24

約数和(自身を含む): 3688277040

約数和(自身を除く): 2049043024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 7318009, 14636018, 29272036, 51226063, 58544072, 102452126, 117088144, 204904252, 234176288, 409808504, 819617008, 1639234016]

約数ペア:

[(1, 1639234016), (2, 819617008), (4, 409808504), (7, 234176288), (8, 204904252), (14, 117088144), (16, 102452126), (28, 58544072), (32, 51226063), (56, 29272036), (112, 14636018), (224, 7318009)]