105584518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{238879}}^1$

素因数の和:238911

約数の個数: 16

約数和(自身を含む): 180593280

約数和(自身を除く): 75008762

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 238879, 477758, 3105427, 4060943, 6210854, 8121886, 52792259, 105584518]

約数ペア:

[(1, 105584518), (2, 52792259), (13, 8121886), (17, 6210854), (26, 4060943), (34, 3105427), (221, 477758), (442, 238879)]