18902934

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8269}}^1$

素因数の和:8404

約数の個数: 24

約数和(自身を含む): 41283840

約数和(自身を除く): 22380906

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 8269, 16538, 24807, 49614, 74421, 148842, 1050163, 2100326, 3150489, 6300978, 9451467, 18902934]

約数ペア:

[(1, 18902934), (2, 9451467), (3, 6300978), (6, 3150489), (9, 2100326), (18, 1050163), (127, 148842), (254, 74421), (381, 49614), (762, 24807), (1143, 16538), (2286, 8269)]