636691632

素因数分解:

$2^4\times 3^1\times {\mathrm{13264409}}^1$

素因数の和:13264420

約数の個数: 20

約数和(自身を含む): 1644786840

約数和(自身を除く): 1008095208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13264409, 26528818, 39793227, 53057636, 79586454, 106115272, 159172908, 212230544, 318345816, 636691632]

約数ペア:

[(1, 636691632), (2, 318345816), (3, 212230544), (4, 159172908), (6, 106115272), (8, 79586454), (12, 53057636), (16, 39793227), (24, 26528818), (48, 13264409)]