22161882

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{26573}}^1$

素因数の和:26717

約数の個数: 16

約数和(自身を含む): 44644320

約数和(自身を除く): 22482438

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 26573, 53146, 79719, 159438, 3693647, 7387294, 11080941, 22161882]

約数ペア:

[(1, 22161882), (2, 11080941), (3, 7387294), (6, 3693647), (139, 159438), (278, 79719), (417, 53146), (834, 26573)]