11947374

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{17939}}^1$

素因数の和:17984

約数の個数: 24

約数和(自身を含む): 26587080

約数和(自身を除く): 14639706

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 17939, 35878, 53817, 107634, 161451, 322902, 663743, 1327486, 1991229, 3982458, 5973687, 11947374]

約数ペア:

[(1, 11947374), (2, 5973687), (3, 3982458), (6, 1991229), (9, 1327486), (18, 663743), (37, 322902), (74, 161451), (111, 107634), (222, 53817), (333, 35878), (666, 17939)]