1336336

素因数分解:

$2^4\times {\mathrm{17}}^4$

素因数の和:76

約数の個数: 25

約数和(自身を含む): 2750971

約数和(自身を除く): 1414635

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 4913, 9826, 19652, 39304, 78608, 83521, 167042, 334084, 668168, 1336336]

約数ペア:

[(1, 1336336), (2, 668168), (4, 334084), (8, 167042), (16, 83521), (17, 78608), (34, 39304), (68, 19652), (136, 9826), (272, 4913), (289, 4624), (578, 2312)]