8981886

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{22343}}^1$

素因数の和:22415

約数の個数: 16

約数和(自身を含む): 18232704

約数和(自身を除く): 9250818

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 22343, 44686, 67029, 134058, 1496981, 2993962, 4490943, 8981886]

約数ペア:

[(1, 8981886), (2, 4490943), (3, 2993962), (6, 1496981), (67, 134058), (134, 67029), (201, 44686), (402, 22343)]