18240982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4733}}^1$

素因数の和:4823

約数の個数: 16

約数和(自身を含む): 28631232

約数和(自身を除く): 10390250

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 4733, 9466, 194053, 222451, 388106, 444902, 9120491, 18240982]

約数ペア:

[(1, 18240982), (2, 9120491), (41, 444902), (47, 388106), (82, 222451), (94, 194053), (1927, 9466), (3854, 4733)]