38429146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2647}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 70924032

約数和(自身を除く): 32494886

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 2647, 5294, 7259, 14518, 18529, 37058, 44999, 89998, 161467, 314993, 322934, 629986, 1130269, 2260538, 2744939, 5489878, 19214573, 38429146]

約数ペア:

[(1, 38429146), (2, 19214573), (7, 5489878), (14, 2744939), (17, 2260538), (34, 1130269), (61, 629986), (119, 322934), (122, 314993), (238, 161467), (427, 89998), (854, 44999), (1037, 37058), (2074, 18529), (2647, 14518), (5294, 7259)]