18299099

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 23940000

約数和(自身を除く): 5640901

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 1249, 2093, 8743, 14651, 16237, 28727, 61201, 113659, 201089, 373451, 795613, 1407623, 2614157, 18299099]

約数ペア:

[(1, 18299099), (7, 2614157), (13, 1407623), (23, 795613), (49, 373451), (91, 201089), (161, 113659), (299, 61201), (637, 28727), (1127, 16237), (1249, 14651), (2093, 8743)]