12212426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5059}}^1$

素因数の和:5149

約数の個数: 16

約数和(自身を含む): 19673280

約数和(自身を除く): 7460854

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 5059, 10118, 86003, 172006, 359189, 718378, 6106213, 12212426]

約数ペア:

[(1, 12212426), (2, 6106213), (17, 718378), (34, 359189), (71, 172006), (142, 86003), (1207, 10118), (2414, 5059)]