213572606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{174773}}^1$

素因数の和:174835

約数の個数: 16

約数和(自身を含む): 352344384

約数和(自身を除く): 138771778

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 174773, 349546, 2272049, 4544098, 8214331, 16428662, 106786303, 213572606]

約数ペア:

[(1, 213572606), (2, 106786303), (13, 16428662), (26, 8214331), (47, 4544098), (94, 2272049), (611, 349546), (1222, 174773)]