1279462076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1669}}^1\times {\mathrm{4457}}^1$

素因数の和:6173

約数の個数: 24

約数和(自身を含む): 2293016880

約数和(自身を除く): 1013554804

約数列:

[1, 2, 4, 43, 86, 172, 1669, 3338, 4457, 6676, 8914, 17828, 71767, 143534, 191651, 287068, 383302, 766604, 7438733, 14877466, 29754932, 319865519, 639731038, 1279462076]

約数ペア:

[(1, 1279462076), (2, 639731038), (4, 319865519), (43, 29754932), (86, 14877466), (172, 7438733), (1669, 766604), (3338, 383302), (4457, 287068), (6676, 191651), (8914, 143534), (17828, 71767)]