634200076

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{378401}}^1$

素因数の和:378824

約数の個数: 12

約数和(自身を含む): 1112501880

約数和(自身を除く): 478301804

約数列:

[1, 2, 4, 419, 838, 1676, 378401, 756802, 1513604, 158550019, 317100038, 634200076]

約数ペア:

[(1, 634200076), (2, 317100038), (4, 158550019), (419, 1513604), (838, 756802), (1676, 378401)]