12021166

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1237}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 18629424

約数和(自身を除く): 6608258

約数列:

[1, 2, 43, 86, 113, 226, 1237, 2474, 4859, 9718, 53191, 106382, 139781, 279562, 6010583, 12021166]

約数ペア:

[(1, 12021166), (2, 6010583), (43, 279562), (86, 139781), (113, 106382), (226, 53191), (1237, 9718), (2474, 4859)]