26881492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21067}}^1$

素因数の和:21111

約数の個数: 24

約数和(自身を含む): 53091360

約数和(自身を除く): 26209868

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 21067, 42134, 84268, 231737, 463474, 610943, 926948, 1221886, 2443772, 6720373, 13440746, 26881492]

約数ペア:

[(1, 26881492), (2, 13440746), (4, 6720373), (11, 2443772), (22, 1221886), (29, 926948), (44, 610943), (58, 463474), (116, 231737), (319, 84268), (638, 42134), (1276, 21067)]