20187334084

素因数分解:

$2^2\times {\mathrm{4817}}^1\times {\mathrm{1047713}}^1$

素因数の和:1052534

約数の個数: 12

約数和(自身を含む): 35335202364

約数和(自身を除く): 15147868280

約数列:

[1, 2, 4, 4817, 9634, 19268, 1047713, 2095426, 4190852, 5046833521, 10093667042, 20187334084]

約数ペア:

[(1, 20187334084), (2, 10093667042), (4, 5046833521), (4817, 4190852), (9634, 2095426), (19268, 1047713)]