31662334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{2371}}^1$

素因数の和:2991

約数の個数: 16

約数和(自身を含む): 51918336

約数和(自身を除く): 20256002

約数列:

[1, 2, 11, 22, 607, 1214, 2371, 4742, 6677, 13354, 26081, 52162, 1439197, 2878394, 15831167, 31662334]

約数ペア:

[(1, 31662334), (2, 15831167), (11, 2878394), (22, 1439197), (607, 52162), (1214, 26081), (2371, 13354), (4742, 6677)]