11894084

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{10289}}^1$

素因数の和:10327

約数の個数: 18

約数和(自身を含む): 22113210

約数和(自身を除く): 10219126

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 10289, 20578, 41156, 174913, 349826, 699652, 2973521, 5947042, 11894084]

約数ペア:

[(1, 11894084), (2, 5947042), (4, 2973521), (17, 699652), (34, 349826), (68, 174913), (289, 41156), (578, 20578), (1156, 10289)]