7961090

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3331}}^1$

素因数の和:3577

約数の個数: 16

約数和(自身を含む): 14394240

約数和(自身を除く): 6433150

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 3331, 6662, 16655, 33310, 796109, 1592218, 3980545, 7961090]

約数ペア:

[(1, 7961090), (2, 3980545), (5, 1592218), (10, 796109), (239, 33310), (478, 16655), (1195, 6662), (2390, 3331)]