57006928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{323903}}^1$

素因数の和:323922

約数の個数: 20

約数和(自身を含む): 120492288

約数和(自身を除く): 63485360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 323903, 647806, 1295612, 2591224, 3562933, 5182448, 7125866, 14251732, 28503464, 57006928]

約数ペア:

[(1, 57006928), (2, 28503464), (4, 14251732), (8, 7125866), (11, 5182448), (16, 3562933), (22, 2591224), (44, 1295612), (88, 647806), (176, 323903)]