41690974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 69632640

約数和(自身を除く): 27941666

約数列:

[1, 2, 13, 26, 47, 94, 109, 218, 313, 611, 626, 1222, 1417, 2834, 4069, 5123, 8138, 10246, 14711, 29422, 34117, 66599, 68234, 133198, 191243, 382486, 443521, 887042, 1603499, 3206998, 20845487, 41690974]

約数ペア:

[(1, 41690974), (2, 20845487), (13, 3206998), (26, 1603499), (47, 887042), (94, 443521), (109, 382486), (218, 191243), (313, 133198), (611, 68234), (626, 66599), (1222, 34117), (1417, 29422), (2834, 14711), (4069, 10246), (5123, 8138)]