9820894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 15185520

約数和(自身を除く): 5364626

約数列:

[1, 2, 41, 82, 229, 458, 523, 1046, 9389, 18778, 21443, 42886, 119767, 239534, 4910447, 9820894]

約数ペア:

[(1, 9820894), (2, 4910447), (41, 239534), (82, 119767), (229, 42886), (458, 21443), (523, 18778), (1046, 9389)]