260526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6203}}^1$

素因数の和:6215

約数の個数: 16

約数和(自身を含む): 595584

約数和(自身を除く): 335058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6203, 12406, 18609, 37218, 43421, 86842, 130263, 260526]

約数ペア:

[(1, 260526), (2, 130263), (3, 86842), (6, 43421), (7, 37218), (14, 18609), (21, 12406), (42, 6203)]