12159224

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19739}}^1$

素因数の和:19763

約数の個数: 32

約数和(自身を含む): 28425600

約数和(自身を除く): 16266376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19739, 39478, 78956, 138173, 157912, 217129, 276346, 434258, 552692, 868516, 1105384, 1519903, 1737032, 3039806, 6079612, 12159224]

約数ペア:

[(1, 12159224), (2, 6079612), (4, 3039806), (7, 1737032), (8, 1519903), (11, 1105384), (14, 868516), (22, 552692), (28, 434258), (44, 276346), (56, 217129), (77, 157912), (88, 138173), (154, 78956), (308, 39478), (616, 19739)]