4385446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5487

約数の個数: 16

約数和(自身を含む): 7314048

約数和(自身を除く): 2928602

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 5441, 10882, 70733, 141466, 168671, 337342, 2192723, 4385446]

約数ペア:

[(1, 4385446), (2, 2192723), (13, 337342), (26, 168671), (31, 141466), (62, 70733), (403, 10882), (806, 5441)]