18565282

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 28576512

約数和(自身を除く): 10011230

約数列:

[1, 2, 47, 94, 313, 626, 631, 1262, 14711, 29422, 29657, 59314, 197503, 395006, 9282641, 18565282]

約数ペア:

[(1, 18565282), (2, 9282641), (47, 395006), (94, 197503), (313, 59314), (626, 29657), (631, 29422), (1262, 14711)]