4272644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3347

約数の個数: 24

約数和(自身を含む): 8336160

約数和(自身を除く): 4063516

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 3307, 6614, 13228, 56219, 62833, 112438, 125666, 224876, 251332, 1068161, 2136322, 4272644]

約数ペア:

[(1, 4272644), (2, 2136322), (4, 1068161), (17, 251332), (19, 224876), (34, 125666), (38, 112438), (68, 62833), (76, 56219), (323, 13228), (646, 6614), (1292, 3307)]