56340472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{370661}}^1$

素因数の和:370686

約数の個数: 16

約数和(自身を含む): 111198600

約数和(自身を除く): 54858128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 370661, 741322, 1482644, 2965288, 7042559, 14085118, 28170236, 56340472]

約数ペア:

[(1, 56340472), (2, 28170236), (4, 14085118), (8, 7042559), (19, 2965288), (38, 1482644), (76, 741322), (152, 370661)]