40098056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263803}}^1$

素因数の和:263828

約数の個数: 16

約数和(自身を含む): 79141200

約数和(自身を除く): 39043144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263803, 527606, 1055212, 2110424, 5012257, 10024514, 20049028, 40098056]

約数ペア:

[(1, 40098056), (2, 20049028), (4, 10024514), (8, 5012257), (19, 2110424), (38, 1055212), (76, 527606), (152, 263803)]