83856402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{665527}}^1$

素因数の和:665542

約数の個数: 24

約数和(自身を含む): 207644736

約数和(自身を除く): 123788334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 665527, 1331054, 1996581, 3993162, 4658689, 5989743, 9317378, 11979486, 13976067, 27952134, 41928201, 83856402]

約数ペア:

[(1, 83856402), (2, 41928201), (3, 27952134), (6, 13976067), (7, 11979486), (9, 9317378), (14, 5989743), (18, 4658689), (21, 3993162), (42, 1996581), (63, 1331054), (126, 665527)]