20135936

素因数分解:

$2^{14}\times {\mathrm{1229}}^1$

素因数の和:1257

約数の個数: 30

約数和(自身を含む): 40303410

約数和(自身を除く): 20167474

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1229, 2048, 2458, 4096, 4916, 8192, 9832, 16384, 19664, 39328, 78656, 157312, 314624, 629248, 1258496, 2516992, 5033984, 10067968, 20135936]

約数ペア:

[(1, 20135936), (2, 10067968), (4, 5033984), (8, 2516992), (16, 1258496), (32, 629248), (64, 314624), (128, 157312), (256, 78656), (512, 39328), (1024, 19664), (1229, 16384), (2048, 9832), (2458, 8192), (4096, 4916)]