20069466

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90403}}^1$

素因数の和:90445

約数の個数: 16

約数和(自身を含む): 41224224

約数和(自身を除く): 21154758

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 90403, 180806, 271209, 542418, 3344911, 6689822, 10034733, 20069466]

約数ペア:

[(1, 20069466), (2, 10034733), (3, 6689822), (6, 3344911), (37, 542418), (74, 271209), (111, 180806), (222, 90403)]