473213328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1408373}}^1$

素因数の和:1408391

約数の個数: 40

約数和(自身を含む): 1397107008

約数和(自身を除く): 923893680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1408373, 2816746, 4225119, 5633492, 8450238, 9858611, 11266984, 16900476, 19717222, 22533968, 29575833, 33800952, 39434444, 59151666, 67601904, 78868888, 118303332, 157737776, 236606664, 473213328]

約数ペア:

[(1, 473213328), (2, 236606664), (3, 157737776), (4, 118303332), (6, 78868888), (7, 67601904), (8, 59151666), (12, 39434444), (14, 33800952), (16, 29575833), (21, 22533968), (24, 19717222), (28, 16900476), (42, 11266984), (48, 9858611), (56, 8450238), (84, 5633492), (112, 4225119), (168, 2816746), (336, 1408373)]