19003852802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5299457}}^1$

素因数の和:5299633

約数の個数: 16

約数和(自身を含む): 31288000032

約数和(自身を除く): 12284147230

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 5299457, 10598914, 58294027, 116588054, 863811491, 1727622982, 9501926401, 19003852802]

約数ペア:

[(1, 19003852802), (2, 9501926401), (11, 1727622982), (22, 863811491), (163, 116588054), (326, 58294027), (1793, 10598914), (3586, 5299457)]