28441548

素因数分解:

$2^2\times 3^2\times {\mathrm{790043}}^1$

素因数の和:790053

約数の個数: 18

約数和(自身を含む): 71894004

約数和(自身を除く): 43452456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 790043, 1580086, 2370129, 3160172, 4740258, 7110387, 9480516, 14220774, 28441548]

約数ペア:

[(1, 28441548), (2, 14220774), (3, 9480516), (4, 7110387), (6, 4740258), (9, 3160172), (12, 2370129), (18, 1580086), (36, 790043)]