133970404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{4817}}^1$

素因数の和:5247

約数の個数: 24

約数和(自身を含む): 248897880

約数和(自身を除く): 114927476

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 4817, 6953, 9634, 13906, 19268, 27812, 81889, 163778, 327556, 1970153, 3940306, 7880612, 33492601, 66985202, 133970404]

約数ペア:

[(1, 133970404), (2, 66985202), (4, 33492601), (17, 7880612), (34, 3940306), (68, 1970153), (409, 327556), (818, 163778), (1636, 81889), (4817, 27812), (6953, 19268), (9634, 13906)]