27387206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{177839}}^1$

素因数の和:177859

約数の個数: 16

約数和(自身を含む): 51217920

約数和(自身を除く): 23830714

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 177839, 355678, 1244873, 1956229, 2489746, 3912458, 13693603, 27387206]

約数ペア:

[(1, 27387206), (2, 13693603), (7, 3912458), (11, 2489746), (14, 1956229), (22, 1244873), (77, 355678), (154, 177839)]