8422542

素因数分解:

$2^1\times 3^4\times {\mathrm{51991}}^1$

素因数の和:52005

約数の個数: 20

約数和(自身を含む): 18873096

約数和(自身を除く): 10450554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 51991, 103982, 155973, 311946, 467919, 935838, 1403757, 2807514, 4211271, 8422542]

約数ペア:

[(1, 8422542), (2, 4211271), (3, 2807514), (6, 1403757), (9, 935838), (18, 467919), (27, 311946), (54, 155973), (81, 103982), (162, 51991)]