18482365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4733}}^1$

素因数の和:4820

約数の個数: 16

約数和(自身を含む): 24541056

約数和(自身を除く): 6058691

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 4733, 23665, 52063, 260315, 336043, 1680215, 3696473, 18482365]

約数ペア:

[(1, 18482365), (5, 3696473), (11, 1680215), (55, 336043), (71, 260315), (355, 52063), (781, 23665), (3905, 4733)]