21068832

素因数分解:

$2^5\times 3^1\times {\mathrm{219467}}^1$

素因数の和:219480

約数の個数: 24

約数和(自身を含む): 55305936

約数和(自身を除く): 34237104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 219467, 438934, 658401, 877868, 1316802, 1755736, 2633604, 3511472, 5267208, 7022944, 10534416, 21068832]

約数ペア:

[(1, 21068832), (2, 10534416), (3, 7022944), (4, 5267208), (6, 3511472), (8, 2633604), (12, 1755736), (16, 1316802), (24, 877868), (32, 658401), (48, 438934), (96, 219467)]