7980456878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1\times {\mathrm{42017}}^1$

素因数の和:46171

約数の個数: 16

約数和(自身を含む): 12494472480

約数和(自身を除く): 4514015602

約数列:

[1, 2, 23, 46, 4129, 8258, 42017, 84034, 94967, 189934, 966391, 1932782, 173488193, 346976386, 3990228439, 7980456878]

約数ペア:

[(1, 7980456878), (2, 3990228439), (23, 346976386), (46, 173488193), (4129, 1932782), (8258, 966391), (42017, 189934), (84034, 94967)]