201422738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{4957}}^1$

素因数の和:6817

約数の個数: 16

約数和(自身を含む): 329845824

約数和(自身を除く): 128423086

約数列:

[1, 2, 11, 22, 1847, 3694, 4957, 9914, 20317, 40634, 54527, 109054, 9155579, 18311158, 100711369, 201422738]

約数ペア:

[(1, 201422738), (2, 100711369), (11, 18311158), (22, 9155579), (1847, 109054), (3694, 54527), (4957, 40634), (9914, 20317)]