39187024

素因数分解:

$2^4\times {\mathrm{1559}}^1\times {\mathrm{1571}}^1$

素因数の和:3138

約数の個数: 20

約数和(自身を含む): 76021920

約数和(自身を除く): 36834896

約数列:

[1, 2, 4, 8, 16, 1559, 1571, 3118, 3142, 6236, 6284, 12472, 12568, 24944, 25136, 2449189, 4898378, 9796756, 19593512, 39187024]

約数ペア:

[(1, 39187024), (2, 19593512), (4, 9796756), (8, 4898378), (16, 2449189), (1559, 25136), (1571, 24944), (3118, 12568), (3142, 12472), (6236, 6284)]