20086624

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{4157}}^1$

素因数の和:4318

約数の個数: 24

約数和(自身を含む): 39817008

約数和(自身を除く): 19730384

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 4157, 4832, 8314, 16628, 33256, 66512, 133024, 627707, 1255414, 2510828, 5021656, 10043312, 20086624]

約数ペア:

[(1, 20086624), (2, 10043312), (4, 5021656), (8, 2510828), (16, 1255414), (32, 627707), (151, 133024), (302, 66512), (604, 33256), (1208, 16628), (2416, 8314), (4157, 4832)]