40396424

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{13759}}^1$

素因数の和:14132

約数の個数: 16

約数和(自身を含む): 75955200

約数和(自身を除く): 35558776

約数列:

[1, 2, 4, 8, 367, 734, 1468, 2936, 13759, 27518, 55036, 110072, 5049553, 10099106, 20198212, 40396424]

約数ペア:

[(1, 40396424), (2, 20198212), (4, 10099106), (8, 5049553), (367, 110072), (734, 55036), (1468, 27518), (2936, 13759)]