88987639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 105099120

約数和(自身を除く): 16111481

約数列:

[1, 13, 17, 31, 221, 403, 419, 527, 961, 5447, 6851, 7123, 12493, 12989, 16337, 92599, 168857, 212381, 220813, 402659, 2870569, 5234567, 6845203, 88987639]

約数ペア:

[(1, 88987639), (13, 6845203), (17, 5234567), (31, 2870569), (221, 402659), (403, 220813), (419, 212381), (527, 168857), (961, 92599), (5447, 16337), (6851, 12989), (7123, 12493)]