5391830.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{235243}}^1$

素因数の和:235258

約数の個数: 20

約数和(自身を含む): 58340512

約数和(自身を除く): 31993296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 235243, 470486, 940972, 1646701, 1881944, 3293402, 3763888, 6586804, 13173608, 26347216]

約数ペア:

[(1, 26347216), (2, 13173608), (4, 6586804), (7, 3763888), (8, 3293402), (14, 1881944), (16, 1646701), (28, 940972), (56, 470486), (112, 235243)]