109780426

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{340933}}^1$

素因数の和:340965

約数の個数: 16

約数和(自身を含む): 196377984

約数和(自身を除く): 86597558

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 340933, 681866, 2386531, 4773062, 7841459, 15682918, 54890213, 109780426]

約数ペア:

[(1, 109780426), (2, 54890213), (7, 15682918), (14, 7841459), (23, 4773062), (46, 2386531), (161, 681866), (322, 340933)]