40507716

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{1889}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 94620960

約数和(自身を除く): 54113244

約数列:

[1, 2, 3, 4, 6, 12, 1787, 1889, 3574, 3778, 5361, 5667, 7148, 7556, 10722, 11334, 21444, 22668, 3375643, 6751286, 10126929, 13502572, 20253858, 40507716]

約数ペア:

[(1, 40507716), (2, 20253858), (3, 13502572), (4, 10126929), (6, 6751286), (12, 3375643), (1787, 22668), (1889, 21444), (3574, 11334), (3778, 10722), (5361, 7556), (5667, 7148)]