1349073752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12971863}}^1$

素因数の和:12971882

約数の個数: 16

約数和(自身を含む): 2724091440

約数和(自身を除く): 1375017688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12971863, 25943726, 51887452, 103774904, 168634219, 337268438, 674536876, 1349073752]

約数ペア:

[(1, 1349073752), (2, 674536876), (4, 337268438), (8, 168634219), (13, 103774904), (26, 51887452), (52, 25943726), (104, 12971863)]