830155378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{14197}}^1$

素因数の和:14398

約数の個数: 24

約数和(自身を含む): 1356278148

約数和(自身を除く): 526122770

約数列:

[1, 2, 13, 26, 169, 173, 338, 346, 2249, 4498, 14197, 28394, 29237, 58474, 184561, 369122, 2399293, 2456081, 4798586, 4912162, 31929053, 63858106, 415077689, 830155378]

約数ペア:

[(1, 830155378), (2, 415077689), (13, 63858106), (26, 31929053), (169, 4912162), (173, 4798586), (338, 2456081), (346, 2399293), (2249, 369122), (4498, 184561), (14197, 58474), (28394, 29237)]