18440047128

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{11467691}}^1$

素因数の和:11467767

約数の個数: 32

約数和(自身を含む): 46788183360

約数和(自身を除く): 28348136232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 11467691, 22935382, 34403073, 45870764, 68806146, 91741528, 137612292, 275224584, 768335297, 1536670594, 2305005891, 3073341188, 4610011782, 6146682376, 9220023564, 18440047128]

約数ペア:

[(1, 18440047128), (2, 9220023564), (3, 6146682376), (4, 4610011782), (6, 3073341188), (8, 2305005891), (12, 1536670594), (24, 768335297), (67, 275224584), (134, 137612292), (201, 91741528), (268, 68806146), (402, 45870764), (536, 34403073), (804, 22935382), (1608, 11467691)]