38138802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{488959}}^1$

素因数の和:488977

約数の個数: 16

約数和(自身を含む): 82145280

約数和(自身を除く): 44006478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 488959, 977918, 1466877, 2933754, 6356467, 12712934, 19069401, 38138802]

約数ペア:

[(1, 38138802), (2, 19069401), (3, 12712934), (6, 6356467), (13, 2933754), (26, 1466877), (39, 977918), (78, 488959)]