56868856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{646237}}^1$

素因数の和:646254

約数の個数: 16

約数和(自身を含む): 116322840

約数和(自身を除く): 59453984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 646237, 1292474, 2584948, 5169896, 7108607, 14217214, 28434428, 56868856]

約数ペア:

[(1, 56868856), (2, 28434428), (4, 14217214), (8, 7108607), (11, 5169896), (22, 2584948), (44, 1292474), (88, 646237)]