3201856

素因数分解:

$2^6\times 7^2\times {\mathrm{1021}}^1$

素因数の和:1047

約数の個数: 42

約数和(自身を含む): 7398258

約数和(自身を除く): 4196402

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1021, 1568, 2042, 3136, 4084, 7147, 8168, 14294, 16336, 28588, 32672, 50029, 57176, 65344, 100058, 114352, 200116, 228704, 400232, 457408, 800464, 1600928, 3201856]

約数ペア:

[(1, 3201856), (2, 1600928), (4, 800464), (7, 457408), (8, 400232), (14, 228704), (16, 200116), (28, 114352), (32, 100058), (49, 65344), (56, 57176), (64, 50029), (98, 32672), (112, 28588), (196, 16336), (224, 14294), (392, 8168), (448, 7147), (784, 4084), (1021, 3136), (1568, 2042)]