131466814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{10711}}^1$

素因数の和:10768

約数の個数: 24

約数和(自身を含む): 220388688

約数和(自身を除く): 88921874

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 6137, 10711, 12274, 21422, 182087, 203509, 364174, 407018, 3459653, 3866671, 6919306, 7733342, 65733407, 131466814]

約数ペア:

[(1, 131466814), (2, 65733407), (17, 7733342), (19, 6919306), (34, 3866671), (38, 3459653), (323, 407018), (361, 364174), (646, 203509), (722, 182087), (6137, 21422), (10711, 12274)]