129622306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{16691}}^1$

素因数の和:17057

約数の個数: 16

約数和(自身を含む): 212722848

約数和(自身を除く): 83100542

約数列:

[1, 2, 11, 22, 353, 706, 3883, 7766, 16691, 33382, 183601, 367202, 5891923, 11783846, 64811153, 129622306]

約数ペア:

[(1, 129622306), (2, 64811153), (11, 11783846), (22, 5891923), (353, 367202), (706, 183601), (3883, 33382), (7766, 16691)]