12835774805

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1\times {\mathrm{4177}}^1$

素因数の和:8829

約数の個数: 32

約数和(自身を含む): 18538287360

約数和(自身を除く): 5702512555

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 4177, 4621, 20885, 23105, 29239, 32347, 79363, 87799, 146195, 161735, 396815, 438995, 555541, 614593, 2777705, 3072965, 19301917, 96509585, 135113419, 366736423, 675567095, 1833682115, 2567154961, 12835774805]

約数ペア:

[(1, 12835774805), (5, 2567154961), (7, 1833682115), (19, 675567095), (35, 366736423), (95, 135113419), (133, 96509585), (665, 19301917), (4177, 3072965), (4621, 2777705), (20885, 614593), (23105, 555541), (29239, 438995), (32347, 396815), (79363, 161735), (87799, 146195)]