1155808

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1930

約数の個数: 24

約数和(自身を含む): 2396520

約数和(自身を除く): 1240712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1901, 3802, 7604, 15208, 30416, 36119, 60832, 72238, 144476, 288952, 577904, 1155808]

約数ペア:

[(1, 1155808), (2, 577904), (4, 288952), (8, 144476), (16, 72238), (19, 60832), (32, 36119), (38, 30416), (76, 15208), (152, 7604), (304, 3802), (608, 1901)]