20227246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45763}}^1$

素因数の和:45795

約数の個数: 16

約数和(自身を含む): 34597584

約数和(自身を除く): 14370338

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45763, 91526, 594919, 777971, 1189838, 1555942, 10113623, 20227246]

約数ペア:

[(1, 20227246), (2, 10113623), (13, 1555942), (17, 1189838), (26, 777971), (34, 594919), (221, 91526), (442, 45763)]