28337058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{68447}}^1$

素因数の和:68478

約数の個数: 24

約数和(自身を含む): 64067328

約数和(自身を除く): 35730270

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 68447, 136894, 205341, 410682, 616023, 1232046, 1574281, 3148562, 4722843, 9445686, 14168529, 28337058]

約数ペア:

[(1, 28337058), (2, 14168529), (3, 9445686), (6, 4722843), (9, 3148562), (18, 1574281), (23, 1232046), (46, 616023), (69, 410682), (138, 205341), (207, 136894), (414, 68447)]