7984270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{683}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 16547328

約数和(自身を除く): 8563058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 683, 835, 1169, 1366, 1670, 2338, 3415, 4781, 5845, 6830, 9562, 11690, 23905, 47810, 114061, 228122, 570305, 798427, 1140610, 1596854, 3992135, 7984270]

約数ペア:

[(1, 7984270), (2, 3992135), (5, 1596854), (7, 1140610), (10, 798427), (14, 570305), (35, 228122), (70, 114061), (167, 47810), (334, 23905), (683, 11690), (835, 9562), (1169, 6830), (1366, 5845), (1670, 4781), (2338, 3415)]