12988606

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{757}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 20411424

約数和(自身を除く): 7422818

約数列:

[1, 2, 23, 46, 373, 746, 757, 1514, 8579, 17158, 17411, 34822, 282361, 564722, 6494303, 12988606]

約数ペア:

[(1, 12988606), (2, 6494303), (23, 564722), (46, 282361), (373, 34822), (746, 17411), (757, 17158), (1514, 8579)]