26988299

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4211}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 31842720

約数和(自身を除く): 4854421

約数列:

[1, 13, 17, 29, 221, 377, 493, 4211, 6409, 54743, 71587, 122119, 930631, 1587547, 2076023, 26988299]

約数ペア:

[(1, 26988299), (13, 2076023), (17, 1587547), (29, 930631), (221, 122119), (377, 71587), (493, 54743), (4211, 6409)]