27875014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23663}}^1$

素因数の和:23715

約数の個数: 16

約数和(自身を含む): 45434880

約数和(自身を除く): 17559866

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 23663, 47326, 449597, 733553, 899194, 1467106, 13937507, 27875014]

約数ペア:

[(1, 27875014), (2, 13937507), (19, 1467106), (31, 899194), (38, 733553), (62, 449597), (589, 47326), (1178, 23663)]