286388074

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{107101}}^1$

素因数の和:107301

約数の個数: 16

約数和(自身を含む): 493526016

約数和(自身を除く): 207137942

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 107101, 214202, 749707, 1499414, 20456291, 40912582, 143194037, 286388074]

約数ペア:

[(1, 286388074), (2, 143194037), (7, 40912582), (14, 20456291), (191, 1499414), (382, 749707), (1337, 214202), (2674, 107101)]