39644621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 42872640

約数和(自身を除く): 3228019

約数列:

[1, 19, 73, 101, 283, 1387, 1919, 5377, 7373, 20659, 28583, 140087, 392521, 543077, 2086559, 39644621]

約数ペア:

[(1, 39644621), (19, 2086559), (73, 543077), (101, 392521), (283, 140087), (1387, 28583), (1919, 20659), (5377, 7373)]