1276095056

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{461017}}^1$

素因数の和:461198

約数の個数: 20

約数和(自身を含む): 2486731092

約数和(自身を除く): 1210636036

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 461017, 922034, 1844068, 3688136, 7376272, 79755941, 159511882, 319023764, 638047528, 1276095056]

約数ペア:

[(1, 1276095056), (2, 638047528), (4, 319023764), (8, 159511882), (16, 79755941), (173, 7376272), (346, 3688136), (692, 1844068), (1384, 922034), (2768, 461017)]