12496495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3851}}^1$

素因数の和:3926

約数の個数: 16

約数和(自身を含む): 16640640

約数和(自身を除く): 4144145

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 3851, 19255, 42361, 211805, 227209, 1136045, 2499299, 12496495]

約数ペア:

[(1, 12496495), (5, 2499299), (11, 1136045), (55, 227209), (59, 211805), (295, 42361), (649, 19255), (3245, 3851)]