7139467986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{104479}}^1$

素因数の和:106118

約数の個数: 32

約数和(自身を含む): 16328970240

約数和(自身を除く): 9189502254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1627, 3254, 4881, 9762, 11389, 22778, 34167, 68334, 104479, 208958, 313437, 626874, 731353, 1462706, 2194059, 4388118, 169987333, 339974666, 509961999, 1019923998, 1189911331, 2379822662, 3569733993, 7139467986]

約数ペア:

[(1, 7139467986), (2, 3569733993), (3, 2379822662), (6, 1189911331), (7, 1019923998), (14, 509961999), (21, 339974666), (42, 169987333), (1627, 4388118), (3254, 2194059), (4881, 1462706), (9762, 731353), (11389, 626874), (22778, 313437), (34167, 208958), (68334, 104479)]