2016121408

素因数分解:

$2^6\times 7^1\times {\mathrm{4500271}}^1$

素因数の和:4500290

約数の個数: 28

約数和(自身を含む): 4572276352

約数和(自身を除く): 2556154944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4500271, 9000542, 18001084, 31501897, 36002168, 63003794, 72004336, 126007588, 144008672, 252015176, 288017344, 504030352, 1008060704, 2016121408]

約数ペア:

[(1, 2016121408), (2, 1008060704), (4, 504030352), (7, 288017344), (8, 252015176), (14, 144008672), (16, 126007588), (28, 72004336), (32, 63003794), (56, 36002168), (64, 31501897), (112, 18001084), (224, 9000542), (448, 4500271)]