20463432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{77513}}^1$

素因数の和:77533

約数の個数: 32

約数和(自身を含む): 55810080

約数和(自身を除く): 35346648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 77513, 155026, 232539, 310052, 465078, 620104, 852643, 930156, 1705286, 1860312, 2557929, 3410572, 5115858, 6821144, 10231716, 20463432]

約数ペア:

[(1, 20463432), (2, 10231716), (3, 6821144), (4, 5115858), (6, 3410572), (8, 2557929), (11, 1860312), (12, 1705286), (22, 930156), (24, 852643), (33, 620104), (44, 465078), (66, 310052), (88, 232539), (132, 155026), (264, 77513)]