22147324

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{1039}}^1$

素因数の和:1189

約数の個数: 18

約数和(自身を含む): 39333840

約数和(自身を除く): 17186516

約数列:

[1, 2, 4, 73, 146, 292, 1039, 2078, 4156, 5329, 10658, 21316, 75847, 151694, 303388, 5536831, 11073662, 22147324]

約数ペア:

[(1, 22147324), (2, 11073662), (4, 5536831), (73, 303388), (146, 151694), (292, 75847), (1039, 21316), (2078, 10658), (4156, 5329)]