26786268

素因数分解:

$2^2\times 3^3\times {\mathrm{248021}}^1$

素因数の和:248034

約数の個数: 24

約数和(自身を含む): 69446160

約数和(自身を除く): 42659892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 248021, 496042, 744063, 992084, 1488126, 2232189, 2976252, 4464378, 6696567, 8928756, 13393134, 26786268]

約数ペア:

[(1, 26786268), (2, 13393134), (3, 8928756), (4, 6696567), (6, 4464378), (9, 2976252), (12, 2232189), (18, 1488126), (27, 992084), (36, 744063), (54, 496042), (108, 248021)]