12163928

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{773}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 26192160

約数和(自身を除く): 14028232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 773, 1124, 1546, 1967, 2248, 3092, 3934, 5411, 6184, 7868, 10822, 15736, 21644, 43288, 217213, 434426, 868852, 1520491, 1737704, 3040982, 6081964, 12163928]

約数ペア:

[(1, 12163928), (2, 6081964), (4, 3040982), (7, 1737704), (8, 1520491), (14, 868852), (28, 434426), (56, 217213), (281, 43288), (562, 21644), (773, 15736), (1124, 10822), (1546, 7868), (1967, 6184), (2248, 5411), (3092, 3934)]