220297974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2824333}}^1$

素因数の和:2824351

約数の個数: 16

約数和(自身を含む): 474488112

約数和(自身を除く): 254190138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2824333, 5648666, 8472999, 16945998, 36716329, 73432658, 110148987, 220297974]

約数ペア:

[(1, 220297974), (2, 110148987), (3, 73432658), (6, 36716329), (13, 16945998), (26, 8472999), (39, 5648666), (78, 2824333)]