103419418

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{2621}}^1$

素因数の和:2913

約数の個数: 16

約数和(自身を含む): 157477320

約数和(自身を除く): 54057902

約数列:

[1, 2, 109, 181, 218, 362, 2621, 5242, 19729, 39458, 285689, 474401, 571378, 948802, 51709709, 103419418]

約数ペア:

[(1, 103419418), (2, 51709709), (109, 948802), (181, 571378), (218, 474401), (362, 285689), (2621, 39458), (5242, 19729)]