1840486565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1\times {\mathrm{13001}}^1$

素因数の和:14260

約数の個数: 16

約数和(自身を含む): 2306658816

約数和(自身を除く): 466172251

約数列:

[1, 5, 23, 115, 1231, 6155, 13001, 28313, 65005, 141565, 299023, 1495115, 16004231, 80021155, 368097313, 1840486565]

約数ペア:

[(1, 1840486565), (5, 368097313), (23, 80021155), (115, 16004231), (1231, 1495115), (6155, 299023), (13001, 141565), (28313, 65005)]