12828456

素因数分解:

$2^3\times 3^5\times {\mathrm{6599}}^1$

素因数の和:6620

約数の個数: 48

約数和(自身を含む): 36036000

約数和(自身を除く): 23207544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 6599, 13198, 19797, 26396, 39594, 52792, 59391, 79188, 118782, 158376, 178173, 237564, 356346, 475128, 534519, 712692, 1069038, 1425384, 1603557, 2138076, 3207114, 4276152, 6414228, 12828456]

約数ペア:

[(1, 12828456), (2, 6414228), (3, 4276152), (4, 3207114), (6, 2138076), (8, 1603557), (9, 1425384), (12, 1069038), (18, 712692), (24, 534519), (27, 475128), (36, 356346), (54, 237564), (72, 178173), (81, 158376), (108, 118782), (162, 79188), (216, 59391), (243, 52792), (324, 39594), (486, 26396), (648, 19797), (972, 13198), (1944, 6599)]