26828316

素因数分解:

$2^2\times 3^2\times {\mathrm{745231}}^1$

素因数の和:745241

約数の個数: 18

約数和(自身を含む): 67816112

約数和(自身を除く): 40987796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 745231, 1490462, 2235693, 2980924, 4471386, 6707079, 8942772, 13414158, 26828316]

約数ペア:

[(1, 26828316), (2, 13414158), (3, 8942772), (4, 6707079), (6, 4471386), (9, 2980924), (12, 2235693), (18, 1490462), (36, 745231)]