804913195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{9293}}^1$

素因数の和:10334

約数の個数: 16

約数和(自身を含む): 1023827040

約数和(自身を除く): 218913845

約数列:

[1, 5, 17, 85, 1019, 5095, 9293, 17323, 46465, 86615, 157981, 789905, 9469567, 47347835, 160982639, 804913195]

約数ペア:

[(1, 804913195), (5, 160982639), (17, 47347835), (85, 9469567), (1019, 789905), (5095, 157981), (9293, 86615), (17323, 46465)]