40339112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{458399}}^1$

素因数の和:458416

約数の個数: 16

約数和(自身を含む): 82512000

約数和(自身を除く): 42172888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 458399, 916798, 1833596, 3667192, 5042389, 10084778, 20169556, 40339112]

約数ペア:

[(1, 40339112), (2, 20169556), (4, 10084778), (8, 5042389), (11, 3667192), (22, 1833596), (44, 916798), (88, 458399)]