830014172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{339613}}^1$

素因数の和:339677

約数の個数: 24

約数和(自身を含む): 1597544256

約数和(自身を除く): 767530084

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 339613, 679226, 1358452, 4414969, 8829938, 15961811, 17659876, 31923622, 63847244, 207503543, 415007086, 830014172]

約数ペア:

[(1, 830014172), (2, 415007086), (4, 207503543), (13, 63847244), (26, 31923622), (47, 17659876), (52, 15961811), (94, 8829938), (188, 4414969), (611, 1358452), (1222, 679226), (2444, 339613)]