20248835202

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15844159}}^1$

素因数の和:15844238

約数の個数: 24

約数和(自身を含む): 44490401280

約数和(自身を除く): 24241566078

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 15844159, 31688318, 47532477, 95064954, 142597431, 285194862, 1124935289, 2249870578, 3374805867, 6749611734, 10124417601, 20248835202]

約数ペア:

[(1, 20248835202), (2, 10124417601), (3, 6749611734), (6, 3374805867), (9, 2249870578), (18, 1124935289), (71, 285194862), (142, 142597431), (213, 95064954), (426, 47532477), (639, 31688318), (1278, 15844159)]