18114646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17519}}^1$

素因数の和:17579

約数の個数: 16

約数和(自身を含む): 30274560

約数和(自身を除く): 12159914

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 17519, 35038, 192709, 385418, 823393, 1646786, 9057323, 18114646]

約数ペア:

[(1, 18114646), (2, 9057323), (11, 1646786), (22, 823393), (47, 385418), (94, 192709), (517, 35038), (1034, 17519)]