22388614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2689}}^1$

素因数の和:2895

約数の個数: 16

約数和(自身を含む): 35249760

約数和(自身を除く): 12861146

約数列:

[1, 2, 23, 46, 181, 362, 2689, 4163, 5378, 8326, 61847, 123694, 486709, 973418, 11194307, 22388614]

約数ペア:

[(1, 22388614), (2, 11194307), (23, 973418), (46, 486709), (181, 123694), (362, 61847), (2689, 8326), (4163, 5378)]