39355426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1889}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 64501920

約数和(自身を除く): 25146494

約数列:

[1, 2, 11, 22, 947, 1889, 1894, 3778, 10417, 20779, 20834, 41558, 1788883, 3577766, 19677713, 39355426]

約数ペア:

[(1, 39355426), (2, 19677713), (11, 3577766), (22, 1788883), (947, 41558), (1889, 20834), (1894, 20779), (3778, 10417)]