12843976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{94441}}^1$

素因数の和:94464

約数の個数: 16

約数和(自身を含む): 25499340

約数和(自身を除く): 12655364

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 94441, 188882, 377764, 755528, 1605497, 3210994, 6421988, 12843976]

約数ペア:

[(1, 12843976), (2, 6421988), (4, 3210994), (8, 1605497), (17, 755528), (34, 377764), (68, 188882), (136, 94441)]