40317244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{5119}}^1$

素因数の和:5313

約数の個数: 24

約数和(自身を含む): 77414400

約数和(自身を除く): 37097156

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 5119, 7876, 10238, 20476, 56309, 112618, 225236, 916301, 1832602, 3665204, 10079311, 20158622, 40317244]

約数ペア:

[(1, 40317244), (2, 20158622), (4, 10079311), (11, 3665204), (22, 1832602), (44, 916301), (179, 225236), (358, 112618), (716, 56309), (1969, 20476), (3938, 10238), (5119, 7876)]