8427512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61967}}^1$

素因数の和:61990

約数の個数: 16

約数和(自身を含む): 16731360

約数和(自身を除く): 8303848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 61967, 123934, 247868, 495736, 1053439, 2106878, 4213756, 8427512]

約数ペア:

[(1, 8427512), (2, 4213756), (4, 2106878), (8, 1053439), (17, 495736), (34, 247868), (68, 123934), (136, 61967)]