7713426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4326

約数の個数: 32

約数和(自身を含む): 18044928

約数和(自身を除く): 10331502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 4271, 8542, 12813, 25626, 29897, 59794, 89691, 179382, 183653, 367306, 550959, 1101918, 1285571, 2571142, 3856713, 7713426]

約数ペア:

[(1, 7713426), (2, 3856713), (3, 2571142), (6, 1285571), (7, 1101918), (14, 550959), (21, 367306), (42, 183653), (43, 179382), (86, 89691), (129, 59794), (258, 29897), (301, 25626), (602, 12813), (903, 8542), (1806, 4271)]