20741232804539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1\times {\mathrm{446983}}^1$

素因数の和:447755

約数の個数: 32

約数和(自身を含む): 22978553472000

約数和(自身を除く): 2237320667461

約数列:

[1, 13, 59, 101, 599, 767, 1313, 5959, 7787, 35341, 60499, 77467, 446983, 459433, 786487, 3569441, 5810779, 26371997, 45145283, 46402733, 267742817, 342835961, 586888679, 2663571697, 3480656621, 15796826203, 27042024517, 34626432061, 205358740639, 351546318721, 1595479446503, 20741232804539]

約数ペア:

[(1, 20741232804539), (13, 1595479446503), (59, 351546318721), (101, 205358740639), (599, 34626432061), (767, 27042024517), (1313, 15796826203), (5959, 3480656621), (7787, 2663571697), (35341, 586888679), (60499, 342835961), (77467, 267742817), (446983, 46402733), (459433, 45145283), (786487, 26371997), (3569441, 5810779)]