11720982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21467}}^1$

素因数の和:21492

約数の個数: 32

約数和(自身を含む): 28852992

約数和(自身を除く): 17132010

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 21467, 42934, 64401, 128802, 150269, 279071, 300538, 450807, 558142, 837213, 901614, 1674426, 1953497, 3906994, 5860491, 11720982]

約数ペア:

[(1, 11720982), (2, 5860491), (3, 3906994), (6, 1953497), (7, 1674426), (13, 901614), (14, 837213), (21, 558142), (26, 450807), (39, 300538), (42, 279071), (78, 150269), (91, 128802), (182, 64401), (273, 42934), (546, 21467)]