16059280

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1255

約数の個数: 40

約数和(自身を含む): 37569024

約数和(自身を除く): 21509744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1051, 1528, 1910, 2102, 3056, 3820, 4204, 5255, 7640, 8408, 10510, 15280, 16816, 21020, 42040, 84080, 200741, 401482, 802964, 1003705, 1605928, 2007410, 3211856, 4014820, 8029640, 16059280]

約数ペア:

[(1, 16059280), (2, 8029640), (4, 4014820), (5, 3211856), (8, 2007410), (10, 1605928), (16, 1003705), (20, 802964), (40, 401482), (80, 200741), (191, 84080), (382, 42040), (764, 21020), (955, 16816), (1051, 15280), (1528, 10510), (1910, 8408), (2102, 7640), (3056, 5255), (3820, 4204)]