4487914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 7171200

約数和(自身を除く): 2683286

約数列:

[1, 2, 19, 38, 89, 178, 1327, 1691, 2654, 3382, 25213, 50426, 118103, 236206, 2243957, 4487914]

約数ペア:

[(1, 4487914), (2, 2243957), (19, 236206), (38, 118103), (89, 50426), (178, 25213), (1327, 3382), (1691, 2654)]