21737496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{82339}}^1$

素因数の和:82359

約数の個数: 32

約数和(自身を含む): 59284800

約数和(自身を除く): 37547304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 82339, 164678, 247017, 329356, 494034, 658712, 905729, 988068, 1811458, 1976136, 2717187, 3622916, 5434374, 7245832, 10868748, 21737496]

約数ペア:

[(1, 21737496), (2, 10868748), (3, 7245832), (4, 5434374), (6, 3622916), (8, 2717187), (11, 1976136), (12, 1811458), (22, 988068), (24, 905729), (33, 658712), (44, 494034), (66, 329356), (88, 247017), (132, 164678), (264, 82339)]