804474814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{216373}}^1$

素因数の和:216412

約数の個数: 24

約数和(自身を含む): 1425471912

約数和(自身を除く): 620997098

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 216373, 432746, 2380103, 2812849, 4760206, 5625698, 30941339, 36567037, 61882678, 73134074, 402237407, 804474814]

約数ペア:

[(1, 804474814), (2, 402237407), (11, 73134074), (13, 61882678), (22, 36567037), (26, 30941339), (143, 5625698), (169, 4760206), (286, 2812849), (338, 2380103), (1859, 432746), (3718, 216373)]