1349987576

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1048127}}^1$

素因数の和:1048163

約数の個数: 32

約数和(自身を含む): 3018608640

約数和(自身を除く): 1668621064

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1048127, 2096254, 4192508, 7336889, 8385016, 14673778, 24106921, 29347556, 48213842, 58695112, 96427684, 168748447, 192855368, 337496894, 674993788, 1349987576]

約数ペア:

[(1, 1349987576), (2, 674993788), (4, 337496894), (7, 192855368), (8, 168748447), (14, 96427684), (23, 58695112), (28, 48213842), (46, 29347556), (56, 24106921), (92, 14673778), (161, 8385016), (184, 7336889), (322, 4192508), (644, 2096254), (1288, 1048127)]