34341778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21017}}^1$

素因数の和:21081

約数の個数: 16

約数和(自身を含む): 55487520

約数和(自身を除く): 21145742

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 21017, 42034, 399323, 798646, 903731, 1807462, 17170889, 34341778]

約数ペア:

[(1, 34341778), (2, 17170889), (19, 1807462), (38, 903731), (43, 798646), (86, 399323), (817, 42034), (1634, 21017)]