23068526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28621}}^1$

素因数の和:28667

約数の個数: 16

約数和(自身を含む): 38467968

約数和(自身を除く): 15399442

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 28621, 57242, 372073, 744146, 887251, 1774502, 11534263, 23068526]

約数ペア:

[(1, 23068526), (2, 11534263), (13, 1774502), (26, 887251), (31, 744146), (62, 372073), (403, 57242), (806, 28621)]