40804062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523129}}^1$

素因数の和:523147

約数の個数: 16

約数和(自身を含む): 87885840

約数和(自身を除く): 47081778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 523129, 1046258, 1569387, 3138774, 6800677, 13601354, 20402031, 40804062]

約数ペア:

[(1, 40804062), (2, 20402031), (3, 13601354), (6, 6800677), (13, 3138774), (26, 1569387), (39, 1046258), (78, 523129)]