40331276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1871}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 75007296

約数和(自身を除く): 34676020

約数列:

[1, 2, 4, 17, 34, 68, 317, 634, 1268, 1871, 3742, 5389, 7484, 10778, 21556, 31807, 63614, 127228, 593107, 1186214, 2372428, 10082819, 20165638, 40331276]

約数ペア:

[(1, 40331276), (2, 20165638), (4, 10082819), (17, 2372428), (34, 1186214), (68, 593107), (317, 127228), (634, 63614), (1268, 31807), (1871, 21556), (3742, 10778), (5389, 7484)]