15003146

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 24237036

約数和(自身を除く): 9233890

約数列:

[1, 2, 17, 34, 101, 202, 257, 289, 514, 578, 1717, 3434, 4369, 8738, 25957, 29189, 51914, 58378, 74273, 148546, 441269, 882538, 7501573, 15003146]

約数ペア:

[(1, 15003146), (2, 7501573), (17, 882538), (34, 441269), (101, 148546), (202, 74273), (257, 58378), (289, 51914), (514, 29189), (578, 25957), (1717, 8738), (3434, 4369)]