20086462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2917}}^1$

素因数の和:3243

約数の個数: 16

約数和(自身を含む): 32985072

約数和(自身を除く): 12898610

約数列:

[1, 2, 11, 22, 313, 626, 2917, 3443, 5834, 6886, 32087, 64174, 913021, 1826042, 10043231, 20086462]

約数ペア:

[(1, 20086462), (2, 10043231), (11, 1826042), (22, 913021), (313, 64174), (626, 32087), (2917, 6886), (3443, 5834)]