15120434

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25117}}^1$

素因数の和:25169

約数の個数: 16

約数和(自身を含む): 26524608

約数和(自身を除く): 11404174

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 25117, 50234, 175819, 351638, 1080031, 2160062, 7560217, 15120434]

約数ペア:

[(1, 15120434), (2, 7560217), (7, 2160062), (14, 1080031), (43, 351638), (86, 175819), (301, 50234), (602, 25117)]