22212856

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{5309}}^1$

素因数の和:5838

約数の個数: 16

約数和(自身を含む): 41736600

約数和(自身を除く): 19523744

約数列:

[1, 2, 4, 8, 523, 1046, 2092, 4184, 5309, 10618, 21236, 42472, 2776607, 5553214, 11106428, 22212856]

約数ペア:

[(1, 22212856), (2, 11106428), (4, 5553214), (8, 2776607), (523, 42472), (1046, 21236), (2092, 10618), (4184, 5309)]