1329202

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 24

約数和(自身を含む): 2414016

約数和(自身を除く): 1084814

約数列:

[1, 2, 7, 14, 19, 38, 133, 263, 266, 361, 526, 722, 1841, 2527, 3682, 4997, 5054, 9994, 34979, 69958, 94943, 189886, 664601, 1329202]

約数ペア:

[(1, 1329202), (2, 664601), (7, 189886), (14, 94943), (19, 69958), (38, 34979), (133, 9994), (263, 5054), (266, 4997), (361, 3682), (526, 2527), (722, 1841)]