25788042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{204667}}^1$

素因数の和:204682

約数の個数: 24

約数和(自身を含む): 63856416

約数和(自身を除く): 38068374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 204667, 409334, 614001, 1228002, 1432669, 1842003, 2865338, 3684006, 4298007, 8596014, 12894021, 25788042]

約数ペア:

[(1, 25788042), (2, 12894021), (3, 8596014), (6, 4298007), (7, 3684006), (9, 2865338), (14, 1842003), (18, 1432669), (21, 1228002), (42, 614001), (63, 409334), (126, 204667)]