23485787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 26225472

約数和(自身を除く): 2739685

約数列:

[1, 13, 37, 157, 311, 481, 2041, 4043, 5809, 11507, 48827, 75517, 149591, 634751, 1806599, 23485787]

約数ペア:

[(1, 23485787), (13, 1806599), (37, 634751), (157, 149591), (311, 75517), (481, 48827), (2041, 11507), (4043, 5809)]