39220748

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{29803}}^1$

素因数の和:29861

約数の個数: 24

約数和(自身を含む): 80113152

約数和(自身を除く): 40892404

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 29803, 59606, 119212, 208621, 417242, 834484, 1400741, 2801482, 5602964, 9805187, 19610374, 39220748]

約数ペア:

[(1, 39220748), (2, 19610374), (4, 9805187), (7, 5602964), (14, 2801482), (28, 1400741), (47, 834484), (94, 417242), (188, 208621), (329, 119212), (658, 59606), (1316, 29803)]