486557906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{54437}}^1$

素因数の和:54589

約数の個数: 16

約数和(自身を含む): 754510680

約数和(自身を除く): 267952774

約数列:

[1, 2, 41, 82, 109, 218, 4469, 8938, 54437, 108874, 2231917, 4463834, 5933633, 11867266, 243278953, 486557906]

約数ペア:

[(1, 486557906), (2, 243278953), (41, 11867266), (82, 5933633), (109, 4463834), (218, 2231917), (4469, 108874), (8938, 54437)]