26495139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42257}}^1$

素因数の和:42290

約数の個数: 16

約数和(自身を含む): 40567680

約数和(自身を除く): 14072541

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 42257, 126771, 464827, 802883, 1394481, 2408649, 8831713, 26495139]

約数ペア:

[(1, 26495139), (3, 8831713), (11, 2408649), (19, 1394481), (33, 802883), (57, 464827), (209, 126771), (627, 42257)]