26960612

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2909}}^1$

素因数の和:3251

約数の個数: 24

約数和(自身を含む): 54102720

約数和(自身を除く): 27142108

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 2909, 4634, 5818, 9268, 11636, 20363, 40726, 81452, 962879, 1925758, 3851516, 6740153, 13480306, 26960612]

約数ペア:

[(1, 26960612), (2, 13480306), (4, 6740153), (7, 3851516), (14, 1925758), (28, 962879), (331, 81452), (662, 40726), (1324, 20363), (2317, 11636), (2909, 9268), (4634, 5818)]