12339559870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1\times {\mathrm{39541}}^1$

素因数の和:42396

約数の個数: 32

約数和(自身を含む): 24239562336

約数和(自身を除く): 11900002466

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2837, 5674, 14185, 28370, 31207, 39541, 62414, 79082, 156035, 197705, 312070, 395410, 434951, 869902, 2174755, 4349510, 112177817, 224355634, 560889085, 1121778170, 1233955987, 2467911974, 6169779935, 12339559870]

約数ペア:

[(1, 12339559870), (2, 6169779935), (5, 2467911974), (10, 1233955987), (11, 1121778170), (22, 560889085), (55, 224355634), (110, 112177817), (2837, 4349510), (5674, 2174755), (14185, 869902), (28370, 434951), (31207, 395410), (39541, 312070), (62414, 197705), (79082, 156035)]