19286152

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{23869}}^1$

素因数の和:23976

約数の個数: 16

約数和(自身を含む): 36521100

約数和(自身を除く): 17234948

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 23869, 47738, 95476, 190952, 2410769, 4821538, 9643076, 19286152]

約数ペア:

[(1, 19286152), (2, 9643076), (4, 4821538), (8, 2410769), (101, 190952), (202, 95476), (404, 47738), (808, 23869)]