20223888181

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{1019}}^1\times {\mathrm{11863}}^1$

素因数の和:13128

約数の個数: 16

約数和(自身を含む): 23234457600

約数和(自身を除く): 3010569419

約数列:

[1, 7, 239, 1019, 1673, 7133, 11863, 83041, 243541, 1704787, 2835257, 12088397, 19846799, 84618779, 2889126883, 20223888181]

約数ペア:

[(1, 20223888181), (7, 2889126883), (239, 84618779), (1019, 19846799), (1673, 12088397), (7133, 2835257), (11863, 1704787), (83041, 243541)]