11976138

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9371}}^1$

素因数の和:9450

約数の個数: 24

約数和(自身を含む): 26316576

約数和(自身を除く): 14340438

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 9371, 18742, 28113, 56226, 84339, 168678, 665341, 1330682, 1996023, 3992046, 5988069, 11976138]

約数ペア:

[(1, 11976138), (2, 5988069), (3, 3992046), (6, 1996023), (9, 1330682), (18, 665341), (71, 168678), (142, 84339), (213, 56226), (426, 28113), (639, 18742), (1278, 9371)]