25231726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3581}}^1$

素因数の和:3867

約数の個数: 16

約数和(自身を含む): 40920768

約数和(自身を除く): 15689042

約数列:

[1, 2, 13, 26, 271, 542, 3523, 3581, 7046, 7162, 46553, 93106, 970451, 1940902, 12615863, 25231726]

約数ペア:

[(1, 25231726), (2, 12615863), (13, 1940902), (26, 970451), (271, 93106), (542, 46553), (3523, 7162), (3581, 7046)]