13961618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 24330240

約数和(自身を除く): 10368622

約数列:

[1, 2, 11, 19, 22, 38, 127, 209, 254, 263, 418, 526, 1397, 2413, 2794, 2893, 4826, 4997, 5786, 9994, 26543, 33401, 53086, 54967, 66802, 109934, 367411, 634619, 734822, 1269238, 6980809, 13961618]

約数ペア:

[(1, 13961618), (2, 6980809), (11, 1269238), (19, 734822), (22, 634619), (38, 367411), (127, 109934), (209, 66802), (254, 54967), (263, 53086), (418, 33401), (526, 26543), (1397, 9994), (2413, 5786), (2794, 4997), (2893, 4826)]