22031594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9521}}^1$

素因数の和:9625

約数の個数: 16

約数和(自身を含む): 35993160

約数和(自身を除く): 13961566

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 9521, 19042, 123773, 247546, 847369, 1694738, 11015797, 22031594]

約数ペア:

[(1, 22031594), (2, 11015797), (13, 1694738), (26, 847369), (89, 247546), (178, 123773), (1157, 19042), (2314, 9521)]