27788242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3109}}^1$

素因数の和:3261

約数の個数: 16

約数和(自身を含む): 43104600

約数和(自身を除く): 15316358

約数列:

[1, 2, 41, 82, 109, 218, 3109, 4469, 6218, 8938, 127469, 254938, 338881, 677762, 13894121, 27788242]

約数ペア:

[(1, 27788242), (2, 13894121), (41, 677762), (82, 338881), (109, 254938), (218, 127469), (3109, 8938), (4469, 6218)]