22729426

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 34823808

約数和(自身を除く): 12094382

約数列:

[1, 2, 73, 146, 151, 302, 1031, 2062, 11023, 22046, 75263, 150526, 155681, 311362, 11364713, 22729426]

約数ペア:

[(1, 22729426), (2, 11364713), (73, 311362), (146, 155681), (151, 150526), (302, 75263), (1031, 22046), (2062, 11023)]