628475056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3570881}}^1$

素因数の和:3570900

約数の個数: 20

約数和(自身を含む): 1328368104

約数和(自身を除く): 699893048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3570881, 7141762, 14283524, 28567048, 39279691, 57134096, 78559382, 157118764, 314237528, 628475056]

約数ペア:

[(1, 628475056), (2, 314237528), (4, 157118764), (8, 78559382), (11, 57134096), (16, 39279691), (22, 28567048), (44, 14283524), (88, 7141762), (176, 3570881)]