20361902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2957}}^1$

素因数の和:3283

約数の個数: 16

約数和(自身を含む): 33437232

約数和(自身を除く): 13075330

約数列:

[1, 2, 11, 22, 313, 626, 2957, 3443, 5914, 6886, 32527, 65054, 925541, 1851082, 10180951, 20361902]

約数ペア:

[(1, 20361902), (2, 10180951), (11, 1851082), (22, 925541), (313, 65054), (626, 32527), (2957, 6886), (3443, 5914)]