39869372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2311}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 73799040

約数和(自身を除く): 33929668

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 2311, 4313, 4622, 8626, 9244, 17252, 43909, 87818, 175636, 524597, 1049194, 2098388, 9967343, 19934686, 39869372]

約数ペア:

[(1, 39869372), (2, 19934686), (4, 9967343), (19, 2098388), (38, 1049194), (76, 524597), (227, 175636), (454, 87818), (908, 43909), (2311, 17252), (4313, 9244), (4622, 8626)]