26962892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14251}}^1$

素因数の和:14309

約数の個数: 24

約数和(自身を含む): 52675392

約数和(自身を除く): 25712500

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 14251, 28502, 57004, 156761, 313522, 612793, 627044, 1225586, 2451172, 6740723, 13481446, 26962892]

約数ペア:

[(1, 26962892), (2, 13481446), (4, 6740723), (11, 2451172), (22, 1225586), (43, 627044), (44, 612793), (86, 313522), (172, 156761), (473, 57004), (946, 28502), (1892, 14251)]