1966566

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6689}}^1$

素因数の和:6708

約数の個数: 24

約数和(自身を含む): 4575960

約数和(自身を除く): 2609394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6689, 13378, 20067, 40134, 46823, 93646, 140469, 280938, 327761, 655522, 983283, 1966566]

約数ペア:

[(1, 1966566), (2, 983283), (3, 655522), (6, 327761), (7, 280938), (14, 140469), (21, 93646), (42, 46823), (49, 40134), (98, 20067), (147, 13378), (294, 6689)]