27627808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{66413}}^1$

素因数の和:66436

約数の個数: 24

約数和(自身を含む): 58577148

約数和(自身を除く): 30949340

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 66413, 132826, 265652, 531304, 863369, 1062608, 1726738, 2125216, 3453476, 6906952, 13813904, 27627808]

約数ペア:

[(1, 27627808), (2, 13813904), (4, 6906952), (8, 3453476), (13, 2125216), (16, 1726738), (26, 1062608), (32, 863369), (52, 531304), (104, 265652), (208, 132826), (416, 66413)]