1343390448

素因数分解:

$2^4\times 3^1\times {\mathrm{27987301}}^1$

素因数の和:27987312

約数の個数: 20

約数和(自身を含む): 3470425448

約数和(自身を除く): 2127035000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27987301, 55974602, 83961903, 111949204, 167923806, 223898408, 335847612, 447796816, 671695224, 1343390448]

約数ペア:

[(1, 1343390448), (2, 671695224), (3, 447796816), (4, 335847612), (6, 223898408), (8, 167923806), (12, 111949204), (16, 83961903), (24, 55974602), (48, 27987301)]