20224164

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{31799}}^1$

素因数の和:31859

約数の個数: 24

約数和(自身を含む): 48081600

約数和(自身を除く): 27857436

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 31799, 63598, 95397, 127196, 190794, 381588, 1685347, 3370694, 5056041, 6741388, 10112082, 20224164]

約数ペア:

[(1, 20224164), (2, 10112082), (3, 6741388), (4, 5056041), (6, 3370694), (12, 1685347), (53, 381588), (106, 190794), (159, 127196), (212, 95397), (318, 63598), (636, 31799)]