40109014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{27211}}^1$

素因数の和:27291

約数の個数: 16

約数和(自身を含む): 66614976

約数和(自身を除く): 26505962

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 27211, 54422, 299321, 598642, 1823137, 3646274, 20054507, 40109014]

約数ペア:

[(1, 40109014), (2, 20054507), (11, 3646274), (22, 1823137), (67, 598642), (134, 299321), (737, 54422), (1474, 27211)]