275592016

素因数分解:

$2^4\times 7^1\times {\mathrm{2460643}}^1$

素因数の和:2460658

約数の個数: 20

約数和(自身を含む): 610239712

約数和(自身を除く): 334647696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2460643, 4921286, 9842572, 17224501, 19685144, 34449002, 39370288, 68898004, 137796008, 275592016]

約数ペア:

[(1, 275592016), (2, 137796008), (4, 68898004), (7, 39370288), (8, 34449002), (14, 19685144), (16, 17224501), (28, 9842572), (56, 4921286), (112, 2460643)]