11962648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{21061}}^1$

素因数の和:21138

約数の個数: 16

約数和(自身を含む): 22746960

約数和(自身を除く): 10784312

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 21061, 42122, 84244, 168488, 1495331, 2990662, 5981324, 11962648]

約数ペア:

[(1, 11962648), (2, 5981324), (4, 2990662), (8, 1495331), (71, 168488), (142, 84244), (284, 42122), (568, 21061)]