21326272

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{30293}}^1$

素因数の和:30316

約数の個数: 28

約数和(自身を含む): 46168056

約数和(自身を除く): 24841784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 30293, 60586, 121172, 242344, 333223, 484688, 666446, 969376, 1332892, 1938752, 2665784, 5331568, 10663136, 21326272]

約数ペア:

[(1, 21326272), (2, 10663136), (4, 5331568), (8, 2665784), (11, 1938752), (16, 1332892), (22, 969376), (32, 666446), (44, 484688), (64, 333223), (88, 242344), (176, 121172), (352, 60586), (704, 30293)]