11986739

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 13332480

約数和(自身を除く): 1345741

約数列:

[1, 19, 31, 47, 433, 589, 893, 1457, 8227, 13423, 20351, 27683, 255037, 386669, 630881, 11986739]

約数ペア:

[(1, 11986739), (19, 630881), (31, 386669), (47, 255037), (433, 27683), (589, 20351), (893, 13423), (1457, 8227)]