22281862

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 34063200

約数和(自身を除く): 11781338

約数列:

[1, 2, 89, 151, 178, 302, 829, 1658, 13439, 26878, 73781, 125179, 147562, 250358, 11140931, 22281862]

約数ペア:

[(1, 22281862), (2, 11140931), (89, 250358), (151, 147562), (178, 125179), (302, 73781), (829, 26878), (1658, 13439)]