11891310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{396377}}^1$

素因数の和:396387

約数の個数: 16

約数和(自身を含む): 28539216

約数和(自身を除く): 16647906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 396377, 792754, 1189131, 1981885, 2378262, 3963770, 5945655, 11891310]

約数ペア:

[(1, 11891310), (2, 5945655), (3, 3963770), (5, 2378262), (6, 1981885), (10, 1189131), (15, 792754), (30, 396377)]