12923442

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 20254158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 179, 189, 191, 358, 378, 382, 537, 573, 1074, 1146, 1253, 1337, 1611, 1719, 2506, 2674, 3222, 3438, 3759, 4011, 4833, 5157, 7518, 8022, 9666, 10314, 11277, 12033, 22554, 24066, 33831, 34189, 36099, 67662, 68378, 72198, 102567, 205134, 239323, 307701, 478646, 615402, 717969, 923103, 1435938, 1846206, 2153907, 4307814, 6461721, 12923442]

約数ペア:

[(1, 12923442), (2, 6461721), (3, 4307814), (6, 2153907), (7, 1846206), (9, 1435938), (14, 923103), (18, 717969), (21, 615402), (27, 478646), (42, 307701), (54, 239323), (63, 205134), (126, 102567), (179, 72198), (189, 68378), (191, 67662), (358, 36099), (378, 34189), (382, 33831), (537, 24066), (573, 22554), (1074, 12033), (1146, 11277), (1253, 10314), (1337, 9666), (1611, 8022), (1719, 7518), (2506, 5157), (2674, 4833), (3222, 4011), (3438, 3759)]