18305924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50291}}^1$

素因数の和:50315

約数の個数: 24

約数和(自身を含む): 39428928

約数和(自身を除く): 21123004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 50291, 100582, 201164, 352037, 653783, 704074, 1307566, 1408148, 2615132, 4576481, 9152962, 18305924]

約数ペア:

[(1, 18305924), (2, 9152962), (4, 4576481), (7, 2615132), (13, 1408148), (14, 1307566), (26, 704074), (28, 653783), (52, 352037), (91, 201164), (182, 100582), (364, 50291)]