20500944

素因数分解:

$2^4\times 3^1\times {\mathrm{427103}}^1$

素因数の和:427114

約数の個数: 20

約数和(自身を含む): 52960896

約数和(自身を除く): 32459952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 427103, 854206, 1281309, 1708412, 2562618, 3416824, 5125236, 6833648, 10250472, 20500944]

約数ペア:

[(1, 20500944), (2, 10250472), (3, 6833648), (4, 5125236), (6, 3416824), (8, 2562618), (12, 1708412), (16, 1281309), (24, 854206), (48, 427103)]