8730246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 20148480

約数和(自身を除く): 11418234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 1907, 2289, 3814, 4578, 5721, 11442, 13349, 26698, 40047, 80094, 207863, 415726, 623589, 1247178, 1455041, 2910082, 4365123, 8730246]

約数ペア:

[(1, 8730246), (2, 4365123), (3, 2910082), (6, 1455041), (7, 1247178), (14, 623589), (21, 415726), (42, 207863), (109, 80094), (218, 40047), (327, 26698), (654, 13349), (763, 11442), (1526, 5721), (1907, 4578), (2289, 3814)]