39889518

素因数分解:

$2^1\times 3^1\times {\mathrm{827}}^1\times {\mathrm{8039}}^1$

素因数の和:8871

約数の個数: 16

約数和(自身を含む): 79885440

約数和(自身を除く): 39995922

約数列:

[1, 2, 3, 6, 827, 1654, 2481, 4962, 8039, 16078, 24117, 48234, 6648253, 13296506, 19944759, 39889518]

約数ペア:

[(1, 39889518), (2, 19944759), (3, 13296506), (6, 6648253), (827, 48234), (1654, 24117), (2481, 16078), (4962, 8039)]