16146908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 29361024

約数和(自身を除く): 13214116

約数列:

[1, 2, 4, 31, 62, 124, 197, 394, 661, 788, 1322, 2644, 6107, 12214, 20491, 24428, 40982, 81964, 130217, 260434, 520868, 4036727, 8073454, 16146908]

約数ペア:

[(1, 16146908), (2, 8073454), (4, 4036727), (31, 520868), (62, 260434), (124, 130217), (197, 81964), (394, 40982), (661, 24428), (788, 20491), (1322, 12214), (2644, 6107)]