40904776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{42257}}^1$

素因数の和:42285

約数の個数: 24

約数和(自身を含む): 84304710

約数和(自身を除く): 43399934

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 42257, 84514, 169028, 338056, 464827, 929654, 1859308, 3718616, 5113097, 10226194, 20452388, 40904776]

約数ペア:

[(1, 40904776), (2, 20452388), (4, 10226194), (8, 5113097), (11, 3718616), (22, 1859308), (44, 929654), (88, 464827), (121, 338056), (242, 169028), (484, 84514), (968, 42257)]