28633794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6619}}^1$

素因数の和:6734

約数の個数: 32

約数和(自身を含む): 66094080

約数和(自身を除く): 37460286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 6619, 13238, 19857, 39714, 46333, 92666, 138999, 277998, 681757, 1363514, 2045271, 4090542, 4772299, 9544598, 14316897, 28633794]

約数ペア:

[(1, 28633794), (2, 14316897), (3, 9544598), (6, 4772299), (7, 4090542), (14, 2045271), (21, 1363514), (42, 681757), (103, 277998), (206, 138999), (309, 92666), (618, 46333), (721, 39714), (1442, 19857), (2163, 13238), (4326, 6619)]