20182743878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7351}}^1\times {\mathrm{124799}}^1$

素因数の和:132163

約数の個数: 16

約数和(自身を含む): 33031065600

約数和(自身を除く): 12848321722

約数列:

[1, 2, 11, 22, 7351, 14702, 80861, 124799, 161722, 249598, 1372789, 2745578, 917397449, 1834794898, 10091371939, 20182743878]

約数ペア:

[(1, 20182743878), (2, 10091371939), (11, 1834794898), (22, 917397449), (7351, 2745578), (14702, 1372789), (80861, 249598), (124799, 161722)]