713268894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{22691}}^1$

素因数の和:22753

約数の個数: 48

約数和(自身を含む): 1594612224

約数和(自身を除く): 881343330

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 5239, 10478, 15717, 22691, 31434, 45382, 68073, 136146, 294983, 589966, 703421, 884949, 1406842, 1769898, 2110263, 3834779, 4220526, 7669558, 9144473, 11504337, 18288946, 23008674, 27433419, 54866838, 118878149, 237756298, 356634447, 713268894]

約数ペア:

[(1, 713268894), (2, 356634447), (3, 237756298), (6, 118878149), (13, 54866838), (26, 27433419), (31, 23008674), (39, 18288946), (62, 11504337), (78, 9144473), (93, 7669558), (169, 4220526), (186, 3834779), (338, 2110263), (403, 1769898), (507, 1406842), (806, 884949), (1014, 703421), (1209, 589966), (2418, 294983), (5239, 136146), (10478, 68073), (15717, 45382), (22691, 31434)]