15679871995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{16561}}^1\times {\mathrm{8233}}^1$

素因数の和:24822

約数の個数: 16

約数和(自身を含む): 19637497152

約数和(自身を除く): 3957625157

約数列:

[1, 5, 23, 115, 8233, 16561, 41165, 82805, 189359, 380903, 946795, 1904515, 136346713, 681733565, 3135974399, 15679871995]

約数ペア:

[(1, 15679871995), (5, 3135974399), (23, 681733565), (115, 136346713), (8233, 1904515), (16561, 946795), (41165, 380903), (82805, 189359)]