19429595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1579}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 24572160

約数和(自身を除く): 5142565

約数列:

[1, 5, 23, 107, 115, 535, 1579, 2461, 7895, 12305, 36317, 168953, 181585, 844765, 3885919, 19429595]

約数ペア:

[(1, 19429595), (5, 3885919), (23, 844765), (107, 181585), (115, 168953), (535, 36317), (1579, 12305), (2461, 7895)]