13800176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{66347}}^1$

素因数の和:66368

約数の個数: 20

約数和(自身を含む): 28795032

約数和(自身を除く): 14994856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 66347, 132694, 265388, 530776, 862511, 1061552, 1725022, 3450044, 6900088, 13800176]

約数ペア:

[(1, 13800176), (2, 6900088), (4, 3450044), (8, 1725022), (13, 1061552), (16, 862511), (26, 530776), (52, 265388), (104, 132694), (208, 66347)]