18099894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158771}}^1$

素因数の和:158795

約数の個数: 16

約数和(自身を含む): 38105280

約数和(自身を除く): 20005386

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 158771, 317542, 476313, 952626, 3016649, 6033298, 9049947, 18099894]

約数ペア:

[(1, 18099894), (2, 9049947), (3, 6033298), (6, 3016649), (19, 952626), (38, 476313), (57, 317542), (114, 158771)]