28598256

素因数分解:

$2^4\times 3^2\times {\mathrm{198599}}^1$

素因数の和:198613

約数の個数: 30

約数和(自身を含む): 80035800

約数和(自身を除く): 51437544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 198599, 397198, 595797, 794396, 1191594, 1588792, 1787391, 2383188, 3177584, 3574782, 4766376, 7149564, 9532752, 14299128, 28598256]

約数ペア:

[(1, 28598256), (2, 14299128), (3, 9532752), (4, 7149564), (6, 4766376), (8, 3574782), (9, 3177584), (12, 2383188), (16, 1787391), (18, 1588792), (24, 1191594), (36, 794396), (48, 595797), (72, 397198), (144, 198599)]