26601991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{120371}}^1$

素因数の和:120401

約数の個数: 8

約数和(自身を含む): 30333744

約数和(自身を除く): 3731753

約数列:

[1, 13, 17, 221, 120371, 1564823, 2046307, 26601991]

約数ペア:

[(1, 26601991), (13, 2046307), (17, 1564823), (221, 120371)]