19279806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35311}}^1$

素因数の和:35336

約数の個数: 32

約数和(自身を含む): 47459328

約数和(自身を除く): 28179522

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 35311, 70622, 105933, 211866, 247177, 459043, 494354, 741531, 918086, 1377129, 1483062, 2754258, 3213301, 6426602, 9639903, 19279806]

約数ペア:

[(1, 19279806), (2, 9639903), (3, 6426602), (6, 3213301), (7, 2754258), (13, 1483062), (14, 1377129), (21, 918086), (26, 741531), (39, 494354), (42, 459043), (78, 247177), (91, 211866), (182, 105933), (273, 70622), (546, 35311)]