21232014

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5077}}^1$

素因数の和:5140

約数の個数: 32

約数和(自身を含む): 46067616

約数和(自身を除く): 24835602

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 5077, 10154, 15231, 30462, 86309, 172618, 208157, 258927, 416314, 517854, 624471, 1248942, 3538669, 7077338, 10616007, 21232014]

約数ペア:

[(1, 21232014), (2, 10616007), (3, 7077338), (6, 3538669), (17, 1248942), (34, 624471), (41, 517854), (51, 416314), (82, 258927), (102, 208157), (123, 172618), (246, 86309), (697, 30462), (1394, 15231), (2091, 10154), (4182, 5077)]