27800366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40763}}^1$

素因数の和:40807

約数の個数: 16

約数和(自身を含む): 46960128

約数和(自身を除く): 19159762

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 40763, 81526, 448393, 896786, 1263653, 2527306, 13900183, 27800366]

約数ペア:

[(1, 27800366), (2, 13900183), (11, 2527306), (22, 1263653), (31, 896786), (62, 448393), (341, 81526), (682, 40763)]