5541438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131939}}^1$

素因数の和:131951

約数の個数: 16

約数和(自身を含む): 12666240

約数和(自身を除く): 7124802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131939, 263878, 395817, 791634, 923573, 1847146, 2770719, 5541438]

約数ペア:

[(1, 5541438), (2, 2770719), (3, 1847146), (6, 923573), (7, 791634), (14, 395817), (21, 263878), (42, 131939)]