11397816

素因数分解:

$2^3\times 3^2\times {\mathrm{158303}}^1$

素因数の和:158315

約数の個数: 24

約数和(自身を含む): 30869280

約数和(自身を除く): 19471464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 158303, 316606, 474909, 633212, 949818, 1266424, 1424727, 1899636, 2849454, 3799272, 5698908, 11397816]

約数ペア:

[(1, 11397816), (2, 5698908), (3, 3799272), (4, 2849454), (6, 1899636), (8, 1424727), (9, 1266424), (12, 949818), (18, 633212), (24, 474909), (36, 316606), (72, 158303)]