18297595

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 22917888

約数和(自身を除く): 4620293

約数列:

[1, 5, 31, 97, 155, 485, 1217, 3007, 6085, 15035, 37727, 118049, 188635, 590245, 3659519, 18297595]

約数ペア:

[(1, 18297595), (5, 3659519), (31, 590245), (97, 188635), (155, 118049), (485, 37727), (1217, 15035), (3007, 6085)]