428764368

素因数分解:

$2^4\times 3^1\times {\mathrm{8932591}}^1$

素因数の和:8932602

約数の個数: 20

約数和(自身を含む): 1107641408

約数和(自身を除く): 678877040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8932591, 17865182, 26797773, 35730364, 53595546, 71460728, 107191092, 142921456, 214382184, 428764368]

約数ペア:

[(1, 428764368), (2, 214382184), (3, 142921456), (4, 107191092), (6, 71460728), (8, 53595546), (12, 35730364), (16, 26797773), (24, 17865182), (48, 8932591)]