1129684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 2154600

約数和(自身を除く): 1024916

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 449, 629, 898, 1258, 1796, 2516, 7633, 15266, 16613, 30532, 33226, 66452, 282421, 564842, 1129684]

約数ペア:

[(1, 1129684), (2, 564842), (4, 282421), (17, 66452), (34, 33226), (37, 30532), (68, 16613), (74, 15266), (148, 7633), (449, 2516), (629, 1796), (898, 1258)]