28333548

素因数分解:

$2^2\times 3^2\times {\mathrm{787043}}^1$

素因数の和:787053

約数の個数: 18

約数和(自身を含む): 71621004

約数和(自身を除く): 43287456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 787043, 1574086, 2361129, 3148172, 4722258, 7083387, 9444516, 14166774, 28333548]

約数ペア:

[(1, 28333548), (2, 14166774), (3, 9444516), (4, 7083387), (6, 4722258), (9, 3148172), (12, 2361129), (18, 1574086), (36, 787043)]