19614462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2609}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 45100800

約数和(自身を除く): 25486338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 2609, 3759, 5218, 7518, 7827, 15654, 18263, 36526, 54789, 109578, 467011, 934022, 1401033, 2802066, 3269077, 6538154, 9807231, 19614462]

約数ペア:

[(1, 19614462), (2, 9807231), (3, 6538154), (6, 3269077), (7, 2802066), (14, 1401033), (21, 934022), (42, 467011), (179, 109578), (358, 54789), (537, 36526), (1074, 18263), (1253, 15654), (2506, 7827), (2609, 7518), (3759, 5218)]