28780368

素因数分解:

$2^4\times 3^1\times {\mathrm{599591}}^1$

素因数の和:599602

約数の個数: 20

約数和(自身を含む): 74349408

約数和(自身を除く): 45569040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 599591, 1199182, 1798773, 2398364, 3597546, 4796728, 7195092, 9593456, 14390184, 28780368]

約数ペア:

[(1, 28780368), (2, 14390184), (3, 9593456), (4, 7195092), (6, 4796728), (8, 3597546), (12, 2398364), (16, 1798773), (24, 1199182), (48, 599591)]