15952868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{619}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 29685600

約数和(自身を除く): 13732732

約数列:

[1, 2, 4, 17, 34, 68, 379, 619, 758, 1238, 1516, 2476, 6443, 10523, 12886, 21046, 25772, 42092, 234601, 469202, 938404, 3988217, 7976434, 15952868]

約数ペア:

[(1, 15952868), (2, 7976434), (4, 3988217), (17, 938404), (34, 469202), (68, 234601), (379, 42092), (619, 25772), (758, 21046), (1238, 12886), (1516, 10523), (2476, 6443)]