27309116

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1871}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 22224004

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 1871, 3649, 3742, 7298, 7484, 14596, 76711, 153422, 166519, 306844, 333038, 666076, 6827279, 13654558, 27309116]

約数ペア:

[(1, 27309116), (2, 13654558), (4, 6827279), (41, 666076), (82, 333038), (89, 306844), (164, 166519), (178, 153422), (356, 76711), (1871, 14596), (3649, 7484), (3742, 7298)]