284717328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{847373}}^1$

素因数の和:847391

約数の個数: 40

約数和(自身を含む): 840595008

約数和(自身を除く): 555877680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 847373, 1694746, 2542119, 3389492, 5084238, 5931611, 6778984, 10168476, 11863222, 13557968, 17794833, 20336952, 23726444, 35589666, 40673904, 47452888, 71179332, 94905776, 142358664, 284717328]

約数ペア:

[(1, 284717328), (2, 142358664), (3, 94905776), (4, 71179332), (6, 47452888), (7, 40673904), (8, 35589666), (12, 23726444), (14, 20336952), (16, 17794833), (21, 13557968), (24, 11863222), (28, 10168476), (42, 6778984), (48, 5931611), (56, 5084238), (84, 3389492), (112, 2542119), (168, 1694746), (336, 847373)]