27040838

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5881}}^1$

素因数の和:5924

約数の個数: 24

約数和(自身を含む): 46938360

約数和(自身を除く): 19897522

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 5881, 11762, 64691, 111739, 129382, 223478, 711601, 1229129, 1423202, 2458258, 13520419, 27040838]

約数ペア:

[(1, 27040838), (2, 13520419), (11, 2458258), (19, 1423202), (22, 1229129), (38, 711601), (121, 223478), (209, 129382), (242, 111739), (418, 64691), (2299, 11762), (4598, 5881)]