18673184383

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1\times {\mathrm{54331}}^1$

素因数の和:55702

約数の個数: 16

約数和(自身を含む): 21934480384

約数和(自身を除く): 3261296001

約数列:

[1, 7, 37, 259, 1327, 9289, 49099, 54331, 343693, 380317, 2010247, 14071729, 72097237, 504680659, 2667597769, 18673184383]

約数ペア:

[(1, 18673184383), (7, 2667597769), (37, 504680659), (259, 72097237), (1327, 14071729), (9289, 2010247), (49099, 380317), (54331, 343693)]