1212173888

素因数分解:

$2^6\times {\mathrm{1697}}^1\times {\mathrm{11161}}^1$

素因数の和:12870

約数の個数: 28

約数和(自身を含む): 2407040652

約数和(自身を除く): 1194866764

約数列:

[1, 2, 4, 8, 16, 32, 64, 1697, 3394, 6788, 11161, 13576, 22322, 27152, 44644, 54304, 89288, 108608, 178576, 357152, 714304, 18940217, 37880434, 75760868, 151521736, 303043472, 606086944, 1212173888]

約数ペア:

[(1, 1212173888), (2, 606086944), (4, 303043472), (8, 151521736), (16, 75760868), (32, 37880434), (64, 18940217), (1697, 714304), (3394, 357152), (6788, 178576), (11161, 108608), (13576, 89288), (22322, 54304), (27152, 44644)]