9890294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{631}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 15767136

約数和(自身を除く): 5876842

約数列:

[1, 2, 17, 34, 461, 631, 922, 1262, 7837, 10727, 15674, 21454, 290891, 581782, 4945147, 9890294]

約数ペア:

[(1, 9890294), (2, 4945147), (17, 581782), (34, 290891), (461, 21454), (631, 15674), (922, 10727), (1262, 7837)]