26187468

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{20021}}^1$

素因数の和:20137

約数の個数: 24

約数和(自身を含む): 61667760

約数和(自身を除く): 35480292

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 20021, 40042, 60063, 80084, 120126, 240252, 2182289, 4364578, 6546867, 8729156, 13093734, 26187468]

約数ペア:

[(1, 26187468), (2, 13093734), (3, 8729156), (4, 6546867), (6, 4364578), (12, 2182289), (109, 240252), (218, 120126), (327, 80084), (436, 60063), (654, 40042), (1308, 20021)]