6670496

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 15212736

約数和(自身を除く): 8542240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 307, 388, 614, 679, 776, 1228, 1358, 1552, 2149, 2456, 2716, 3104, 4298, 4912, 5432, 8596, 9824, 10864, 17192, 21728, 29779, 34384, 59558, 68768, 119116, 208453, 238232, 416906, 476464, 833812, 952928, 1667624, 3335248, 6670496]

約数ペア:

[(1, 6670496), (2, 3335248), (4, 1667624), (7, 952928), (8, 833812), (14, 476464), (16, 416906), (28, 238232), (32, 208453), (56, 119116), (97, 68768), (112, 59558), (194, 34384), (224, 29779), (307, 21728), (388, 17192), (614, 10864), (679, 9824), (776, 8596), (1228, 5432), (1358, 4912), (1552, 4298), (2149, 3104), (2456, 2716)]