26478186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{630433}}^1$

素因数の和:630445

約数の個数: 16

約数和(自身を含む): 60521664

約数和(自身を除く): 34043478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 630433, 1260866, 1891299, 3782598, 4413031, 8826062, 13239093, 26478186]

約数ペア:

[(1, 26478186), (2, 13239093), (3, 8826062), (6, 4413031), (7, 3782598), (14, 1891299), (21, 1260866), (42, 630433)]