26996164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16747}}^1$

素因数の和:16795

約数の個数: 24

約数和(自身を含む): 52521728

約数和(自身を除く): 25525564

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 16747, 33494, 66988, 217711, 435422, 519157, 870844, 1038314, 2076628, 6749041, 13498082, 26996164]

約数ペア:

[(1, 26996164), (2, 13498082), (4, 6749041), (13, 2076628), (26, 1038314), (31, 870844), (52, 519157), (62, 435422), (124, 217711), (403, 66988), (806, 33494), (1612, 16747)]