20428224

素因数分解:

$2^6\times 3^1\times {\mathrm{106397}}^1$

素因数の和:106412

約数の個数: 28

約数和(自身を含む): 54050184

約数和(自身を除く): 33621960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106397, 212794, 319191, 425588, 638382, 851176, 1276764, 1702352, 2553528, 3404704, 5107056, 6809408, 10214112, 20428224]

約数ペア:

[(1, 20428224), (2, 10214112), (3, 6809408), (4, 5107056), (6, 3404704), (8, 2553528), (12, 1702352), (16, 1276764), (24, 851176), (32, 638382), (48, 425588), (64, 319191), (96, 212794), (192, 106397)]