1317383654

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1\times {\mathrm{2843}}^1$

素因数の和:3811

約数の個数: 16

約数和(自身を含む): 1985020992

約数和(自身を除く): 667637338

約数列:

[1, 2, 443, 523, 886, 1046, 2843, 5686, 231689, 463378, 1259449, 1486889, 2518898, 2973778, 658691827, 1317383654]

約数ペア:

[(1, 1317383654), (2, 658691827), (443, 2973778), (523, 2518898), (886, 1486889), (1046, 1259449), (2843, 463378), (5686, 231689)]