23116015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1019}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 29988000

約数和(自身を除く): 6871985

約数列:

[1, 5, 13, 65, 349, 1019, 1745, 4537, 5095, 13247, 22685, 66235, 355631, 1778155, 4623203, 23116015]

約数ペア:

[(1, 23116015), (5, 4623203), (13, 1778155), (65, 355631), (349, 66235), (1019, 22685), (1745, 13247), (4537, 5095)]