16955263

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2514

約数の個数: 12

約数和(自身を含む): 18815328

約数和(自身を除く): 1860065

約数列:

[1, 13, 41, 169, 533, 2447, 6929, 31811, 100327, 413543, 1304251, 16955263]

約数ペア:

[(1, 16955263), (13, 1304251), (41, 413543), (169, 100327), (533, 31811), (2447, 6929)]