1401242306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{378101}}^1$

素因数の和:378229

約数の個数: 16

約数和(自身を含む): 2245925880

約数和(自身を除く): 844683574

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 378101, 756202, 6427717, 12855434, 41213009, 82426018, 700621153, 1401242306]

約数ペア:

[(1, 1401242306), (2, 700621153), (17, 82426018), (34, 41213009), (109, 12855434), (218, 6427717), (1853, 756202), (3706, 378101)]