22705628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7069}}^1$

素因数の和:7157

約数の個数: 24

約数和(自身を含む): 43947120

約数和(自身を除く): 21241492

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 7069, 14138, 28276, 77759, 155518, 311036, 516037, 1032074, 2064148, 5676407, 11352814, 22705628]

約数ペア:

[(1, 22705628), (2, 11352814), (4, 5676407), (11, 2064148), (22, 1032074), (44, 516037), (73, 311036), (146, 155518), (292, 77759), (803, 28276), (1606, 14138), (3212, 7069)]