16739964

素因数分解:

$2^2\times 3^2\times {\mathrm{464999}}^1$

素因数の和:465009

約数の個数: 18

約数和(自身を含む): 42315000

約数和(自身を除く): 25575036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 464999, 929998, 1394997, 1859996, 2789994, 4184991, 5579988, 8369982, 16739964]

約数ペア:

[(1, 16739964), (2, 8369982), (3, 5579988), (4, 4184991), (6, 2789994), (9, 1859996), (12, 1394997), (18, 929998), (36, 464999)]