31969806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{701}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 69952896

約数和(自身を除く): 37983090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 691, 701, 1382, 1402, 2073, 2103, 4146, 4206, 7601, 7711, 15202, 15422, 22803, 23133, 45606, 46266, 484391, 968782, 1453173, 2906346, 5328301, 10656602, 15984903, 31969806]

約数ペア:

[(1, 31969806), (2, 15984903), (3, 10656602), (6, 5328301), (11, 2906346), (22, 1453173), (33, 968782), (66, 484391), (691, 46266), (701, 45606), (1382, 23133), (1402, 22803), (2073, 15422), (2103, 15202), (4146, 7711), (4206, 7601)]