1670896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6168

約数の個数: 20

約数和(自身を含む): 3428352

約数和(自身を除く): 1757456

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6143, 12286, 24572, 49144, 98288, 104431, 208862, 417724, 835448, 1670896]

約数ペア:

[(1, 1670896), (2, 835448), (4, 417724), (8, 208862), (16, 104431), (17, 98288), (34, 49144), (68, 24572), (136, 12286), (272, 6143)]