12645387266

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{788071}}^1$

素因数の和:788257

約数の個数: 16

約数和(自身を含む): 19405484928

約数和(自身を除く): 6760097662

約数列:

[1, 2, 71, 113, 142, 226, 8023, 16046, 788071, 1576142, 55953041, 89052023, 111906082, 178104046, 6322693633, 12645387266]

約数ペア:

[(1, 12645387266), (2, 6322693633), (71, 178104046), (113, 111906082), (142, 89052023), (226, 55953041), (8023, 1576142), (16046, 788071)]