22436196

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{43481}}^1$

素因数の和:43531

約数の個数: 24

約数和(自身を含む): 53569824

約数和(自身を除く): 31133628

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 43481, 86962, 130443, 173924, 260886, 521772, 1869683, 3739366, 5609049, 7478732, 11218098, 22436196]

約数ペア:

[(1, 22436196), (2, 11218098), (3, 7478732), (4, 5609049), (6, 3739366), (12, 1869683), (43, 521772), (86, 260886), (129, 173924), (172, 130443), (258, 86962), (516, 43481)]