40262924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24977}}^1$

素因数の和:25025

約数の個数: 24

約数和(自身を含む): 78331008

約数和(自身を除く): 38068084

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 24977, 49954, 99908, 324701, 649402, 774287, 1298804, 1548574, 3097148, 10065731, 20131462, 40262924]

約数ペア:

[(1, 40262924), (2, 20131462), (4, 10065731), (13, 3097148), (26, 1548574), (31, 1298804), (52, 774287), (62, 649402), (124, 324701), (403, 99908), (806, 49954), (1612, 24977)]