16877048

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{5011}}^1$

素因数の和:5438

約数の個数: 16

約数和(自身を含む): 31725960

約数和(自身を除く): 14848912

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 5011, 10022, 20044, 40088, 2109631, 4219262, 8438524, 16877048]

約数ペア:

[(1, 16877048), (2, 8438524), (4, 4219262), (8, 2109631), (421, 40088), (842, 20044), (1684, 10022), (3368, 5011)]