1861266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28201}}^1$

素因数の和:28217

約数の個数: 16

約数和(自身を含む): 4061088

約数和(自身を除く): 2199822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28201, 56402, 84603, 169206, 310211, 620422, 930633, 1861266]

約数ペア:

[(1, 1861266), (2, 930633), (3, 620422), (6, 310211), (11, 169206), (22, 84603), (33, 56402), (66, 28201)]