27263164

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{1279}}^1$

素因数の和:1429

約数の個数: 18

約数和(自身を含む): 48410880

約数和(自身を除く): 21147716

約数列:

[1, 2, 4, 73, 146, 292, 1279, 2558, 5116, 5329, 10658, 21316, 93367, 186734, 373468, 6815791, 13631582, 27263164]

約数ペア:

[(1, 27263164), (2, 13631582), (4, 6815791), (73, 373468), (146, 186734), (292, 93367), (1279, 21316), (2558, 10658), (5116, 5329)]