39481108

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 70630560

約数和(自身を除く): 31149452

約数列:

[1, 2, 4, 83, 109, 166, 218, 332, 436, 1091, 2182, 4364, 9047, 18094, 36188, 90553, 118919, 181106, 237838, 362212, 475676, 9870277, 19740554, 39481108]

約数ペア:

[(1, 39481108), (2, 19740554), (4, 9870277), (83, 475676), (109, 362212), (166, 237838), (218, 181106), (332, 118919), (436, 90553), (1091, 36188), (2182, 18094), (4364, 9047)]