17941717712

素因数分解:

$2^4\times {\mathrm{5051}}^1\times {\mathrm{222007}}^1$

素因数の和:227066

約数の個数: 20

約数和(自身を含む): 34769116896

約数和(自身を除く): 16827399184

約数列:

[1, 2, 4, 8, 16, 5051, 10102, 20204, 40408, 80816, 222007, 444014, 888028, 1776056, 3552112, 1121357357, 2242714714, 4485429428, 8970858856, 17941717712]

約数ペア:

[(1, 17941717712), (2, 8970858856), (4, 4485429428), (8, 2242714714), (16, 1121357357), (5051, 3552112), (10102, 1776056), (20204, 888028), (40408, 444014), (80816, 222007)]