27120866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1153}}^1$

素因数の和:1793

約数の個数: 16

約数和(自身を含む): 42928800

約数和(自身を除く): 15807934

約数列:

[1, 2, 19, 38, 619, 1153, 1238, 2306, 11761, 21907, 23522, 43814, 713707, 1427414, 13560433, 27120866]

約数ペア:

[(1, 27120866), (2, 13560433), (19, 1427414), (38, 713707), (619, 43814), (1153, 23522), (1238, 21907), (2306, 11761)]