20025594

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48371}}^1$

素因数の和:48402

約数の個数: 24

約数和(自身を含む): 45276192

約数和(自身を除く): 25250598

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48371, 96742, 145113, 290226, 435339, 870678, 1112533, 2225066, 3337599, 6675198, 10012797, 20025594]

約数ペア:

[(1, 20025594), (2, 10012797), (3, 6675198), (6, 3337599), (9, 2225066), (18, 1112533), (23, 870678), (46, 435339), (69, 290226), (138, 145113), (207, 96742), (414, 48371)]