28023086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 24231634

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1439, 1498, 2782, 2878, 9737, 10073, 18707, 19474, 20146, 37414, 130949, 153973, 261898, 307946, 1077811, 2001649, 2155622, 4003298, 14011543, 28023086]

約数ペア:

[(1, 28023086), (2, 14011543), (7, 4003298), (13, 2155622), (14, 2001649), (26, 1077811), (91, 307946), (107, 261898), (182, 153973), (214, 130949), (749, 37414), (1391, 20146), (1439, 19474), (1498, 18707), (2782, 10073), (2878, 9737)]