4001298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 9345024

約数和(自身を除く): 5343726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2027, 4054, 6081, 12162, 14189, 28378, 42567, 85134, 95269, 190538, 285807, 571614, 666883, 1333766, 2000649, 4001298]

約数ペア:

[(1, 4001298), (2, 2000649), (3, 1333766), (6, 666883), (7, 571614), (14, 285807), (21, 190538), (42, 95269), (47, 85134), (94, 42567), (141, 28378), (282, 14189), (329, 12162), (658, 6081), (987, 4054), (1974, 2027)]