13977418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 26248320

約数和(自身を除く): 12270902

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1259, 1586, 2518, 5551, 8813, 11102, 16367, 17626, 32734, 76799, 114569, 153598, 229138, 537593, 998387, 1075186, 1996774, 6988709, 13977418]

約数ペア:

[(1, 13977418), (2, 6988709), (7, 1996774), (13, 1075186), (14, 998387), (26, 537593), (61, 229138), (91, 153598), (122, 114569), (182, 76799), (427, 32734), (793, 17626), (854, 16367), (1259, 11102), (1586, 8813), (2518, 5551)]