38999226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13859}}^1$

素因数の和:13938

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 51478854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 13859, 27718, 41577, 83154, 97013, 194026, 291039, 582078, 928553, 1857106, 2785659, 5571318, 6499871, 12999742, 19499613, 38999226]

約数ペア:

[(1, 38999226), (2, 19499613), (3, 12999742), (6, 6499871), (7, 5571318), (14, 2785659), (21, 1857106), (42, 928553), (67, 582078), (134, 291039), (201, 194026), (402, 97013), (469, 83154), (938, 41577), (1407, 27718), (2814, 13859)]