20436754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46237}}^1$

素因数の和:46269

約数の個数: 16

約数和(自身を含む): 34955928

約数和(自身を除く): 14519174

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 46237, 92474, 601081, 786029, 1202162, 1572058, 10218377, 20436754]

約数ペア:

[(1, 20436754), (2, 10218377), (13, 1572058), (17, 1202162), (26, 786029), (34, 601081), (221, 92474), (442, 46237)]