26977852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1259}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 51649920

約数和(自身を除く): 24672068

約数列:

[1, 2, 4, 11, 22, 44, 487, 974, 1259, 1948, 2518, 5036, 5357, 10714, 13849, 21428, 27698, 55396, 613133, 1226266, 2452532, 6744463, 13488926, 26977852]

約数ペア:

[(1, 26977852), (2, 13488926), (4, 6744463), (11, 2452532), (22, 1226266), (44, 613133), (487, 55396), (974, 27698), (1259, 21428), (1948, 13849), (2518, 10714), (5036, 5357)]