26618878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 47279232

約数和(自身を除く): 20660354

約数列:

[1, 2, 11, 13, 22, 26, 143, 163, 286, 326, 571, 1142, 1793, 2119, 3586, 4238, 6281, 7423, 12562, 14846, 23309, 46618, 81653, 93073, 163306, 186146, 1023803, 1209949, 2047606, 2419898, 13309439, 26618878]

約数ペア:

[(1, 26618878), (2, 13309439), (11, 2419898), (13, 2047606), (22, 1209949), (26, 1023803), (143, 186146), (163, 163306), (286, 93073), (326, 81653), (571, 46618), (1142, 23309), (1793, 14846), (2119, 12562), (3586, 7423), (4238, 6281)]