38147344

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{5431}}^1$

素因数の和:5878

約数の個数: 20

約数和(自身を含む): 74092480

約数和(自身を除く): 35945136

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 5431, 7024, 10862, 21724, 43448, 86896, 2384209, 4768418, 9536836, 19073672, 38147344]

約数ペア:

[(1, 38147344), (2, 19073672), (4, 9536836), (8, 4768418), (16, 2384209), (439, 86896), (878, 43448), (1756, 21724), (3512, 10862), (5431, 7024)]