12842888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{94433}}^1$

素因数の和:94456

約数の個数: 16

約数和(自身を含む): 25497180

約数和(自身を除く): 12654292

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 94433, 188866, 377732, 755464, 1605361, 3210722, 6421444, 12842888]

約数ペア:

[(1, 12842888), (2, 6421444), (4, 3210722), (8, 1605361), (17, 755464), (34, 377732), (68, 188866), (136, 94433)]