17139026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 29367360

約数和(自身を除く): 12228334

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 617, 646, 731, 817, 1234, 1462, 1634, 10489, 11723, 13889, 20978, 23446, 26531, 27778, 53062, 199291, 398582, 451027, 504089, 902054, 1008178, 8569513, 17139026]

約数ペア:

[(1, 17139026), (2, 8569513), (17, 1008178), (19, 902054), (34, 504089), (38, 451027), (43, 398582), (86, 199291), (323, 53062), (617, 27778), (646, 26531), (731, 23446), (817, 20978), (1234, 13889), (1462, 11723), (1634, 10489)]