20926302

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{112507}}^1$

素因数の和:112543

約数の個数: 16

約数和(自身を含む): 43203072

約数和(自身を除く): 22276770

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 112507, 225014, 337521, 675042, 3487717, 6975434, 10463151, 20926302]

約数ペア:

[(1, 20926302), (2, 10463151), (3, 6975434), (6, 3487717), (31, 675042), (62, 337521), (93, 225014), (186, 112507)]