7875714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17047}}^1$

素因数の和:17070

約数の個数: 32

約数和(自身を含む): 19639296

約数和(自身を除く): 11763582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 17047, 34094, 51141, 102282, 119329, 187517, 238658, 357987, 375034, 562551, 715974, 1125102, 1312619, 2625238, 3937857, 7875714]

約数ペア:

[(1, 7875714), (2, 3937857), (3, 2625238), (6, 1312619), (7, 1125102), (11, 715974), (14, 562551), (21, 375034), (22, 357987), (33, 238658), (42, 187517), (66, 119329), (77, 102282), (154, 51141), (231, 34094), (462, 17047)]