22503929

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 26654208

約数和(自身を除く): 4150279

約数列:

[1, 7, 47, 73, 329, 511, 937, 3431, 6559, 24017, 44039, 68401, 308273, 478807, 3214847, 22503929]

約数ペア:

[(1, 22503929), (7, 3214847), (47, 478807), (73, 308273), (329, 68401), (511, 44039), (937, 24017), (3431, 6559)]