56787480946

素因数分解:

$2^1\times 7^1\times {\mathrm{5471}}^1\times {\mathrm{741409}}^1$

素因数の和:746889

約数の個数: 16

約数和(自身を含む): 97367892480

約数和(自身を除く): 40580411534

約数列:

[1, 2, 7, 14, 5471, 10942, 38297, 76594, 741409, 1482818, 5189863, 10379726, 4056248639, 8112497278, 28393740473, 56787480946]

約数ペア:

[(1, 56787480946), (2, 28393740473), (7, 8112497278), (14, 4056248639), (5471, 10379726), (10942, 5189863), (38297, 1482818), (76594, 741409)]