15707045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1871}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 19948032

約数和(自身を除く): 4240987

約数列:

[1, 5, 23, 73, 115, 365, 1679, 1871, 8395, 9355, 43033, 136583, 215165, 682915, 3141409, 15707045]

約数ペア:

[(1, 15707045), (5, 3141409), (23, 682915), (73, 215165), (115, 136583), (365, 43033), (1679, 9355), (1871, 8395)]