1227904.00000000

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 101673000

約数和(自身を除く): 34987454

約数列:

[1, 2, 109, 149, 218, 298, 2053, 4106, 16241, 32482, 223777, 305897, 447554, 611794, 33342773, 66685546]

約数ペア:

[(1, 66685546), (2, 33342773), (109, 611794), (149, 447554), (218, 305897), (298, 223777), (2053, 32482), (4106, 16241)]