381286682

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{6067}}^1$

素因数の和:6210

約数の個数: 24

約数和(自身を含む): 663645024

約数和(自身を除く): 282358342

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 4489, 6067, 8978, 12134, 31423, 42469, 62846, 84938, 406489, 812978, 2845423, 5690846, 27234763, 54469526, 190643341, 381286682]

約数ペア:

[(1, 381286682), (2, 190643341), (7, 54469526), (14, 27234763), (67, 5690846), (134, 2845423), (469, 812978), (938, 406489), (4489, 84938), (6067, 62846), (8978, 42469), (12134, 31423)]