1622896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{9221}}^1$

素因数の和:9240

約数の個数: 20

約数和(自身を含む): 3430584

約数和(自身を除く): 1807688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 9221, 18442, 36884, 73768, 101431, 147536, 202862, 405724, 811448, 1622896]

約数ペア:

[(1, 1622896), (2, 811448), (4, 405724), (8, 202862), (11, 147536), (16, 101431), (22, 73768), (44, 36884), (88, 18442), (176, 9221)]