13053438

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1637}}^1$

素因数の和:2088

約数の個数: 24

約数和(自身を含む): 28363608

約数和(自身を除く): 15310170

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 1637, 2658, 3274, 3987, 4911, 7974, 9822, 14733, 29466, 725191, 1450382, 2175573, 4351146, 6526719, 13053438]

約数ペア:

[(1, 13053438), (2, 6526719), (3, 4351146), (6, 2175573), (9, 1450382), (18, 725191), (443, 29466), (886, 14733), (1329, 9822), (1637, 7974), (2658, 4911), (3274, 3987)]