42557224

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{9833}}^1$

素因数の和:10380

約数の個数: 16

約数和(自身を含む): 79950420

約数和(自身を除く): 37393196

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 9833, 19666, 39332, 78664, 5319653, 10639306, 21278612, 42557224]

約数ペア:

[(1, 42557224), (2, 21278612), (4, 10639306), (8, 5319653), (541, 78664), (1082, 39332), (2164, 19666), (4328, 9833)]