13936715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1439}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 18144000

約数和(自身を除く): 4207285

約数列:

[1, 5, 13, 65, 149, 745, 1439, 1937, 7195, 9685, 18707, 93535, 214411, 1072055, 2787343, 13936715]

約数ペア:

[(1, 13936715), (5, 2787343), (13, 1072055), (65, 214411), (149, 93535), (745, 18707), (1439, 9685), (1937, 7195)]