12388518

素因数分解:

$2^1\times 3^3\times {\mathrm{383}}^1\times {\mathrm{599}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 27648000

約数和(自身を除く): 15259482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 383, 599, 766, 1149, 1198, 1797, 2298, 3447, 3594, 5391, 6894, 10341, 10782, 16173, 20682, 32346, 229417, 458834, 688251, 1376502, 2064753, 4129506, 6194259, 12388518]

約数ペア:

[(1, 12388518), (2, 6194259), (3, 4129506), (6, 2064753), (9, 1376502), (18, 688251), (27, 458834), (54, 229417), (383, 32346), (599, 20682), (766, 16173), (1149, 10782), (1198, 10341), (1797, 6894), (2298, 5391), (3447, 3594)]