28783098

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{4831}}^1$

素因数の和:5170

約数の個数: 24

約数和(自身を含む): 62564736

約数和(自身を除く): 33781638

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 4831, 5958, 9662, 14493, 28986, 43479, 86958, 1599061, 3198122, 4797183, 9594366, 14391549, 28783098]

約数ペア:

[(1, 28783098), (2, 14391549), (3, 9594366), (6, 4797183), (9, 3198122), (18, 1599061), (331, 86958), (662, 43479), (993, 28986), (1986, 14493), (2979, 9662), (4831, 5958)]