21114228

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{24103}}^1$

素因数の和:24183

約数の個数: 24

約数和(自身を含む): 49943488

約数和(自身を除く): 28829260

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 24103, 48206, 72309, 96412, 144618, 289236, 1759519, 3519038, 5278557, 7038076, 10557114, 21114228]

約数ペア:

[(1, 21114228), (2, 10557114), (3, 7038076), (4, 5278557), (6, 3519038), (12, 1759519), (73, 289236), (146, 144618), (219, 96412), (292, 72309), (438, 48206), (876, 24103)]