31725452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9127}}^1$

素因数の和:9221

約数の個数: 24

約数和(自身を含む): 61340160

約数和(自身を除く): 29614708

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 9127, 18254, 36508, 100397, 200794, 401588, 721033, 1442066, 2884132, 7931363, 15862726, 31725452]

約数ペア:

[(1, 31725452), (2, 15862726), (4, 7931363), (11, 2884132), (22, 1442066), (44, 721033), (79, 401588), (158, 200794), (316, 100397), (869, 36508), (1738, 18254), (3476, 9127)]