26827982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6553}}^1$

素因数の和:6667

約数の個数: 16

約数和(自身を含む): 42469920

約数和(自身を除く): 15641938

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 6553, 13106, 150719, 301438, 583217, 1166434, 13413991, 26827982]

約数ペア:

[(1, 26827982), (2, 13413991), (23, 1166434), (46, 583217), (89, 301438), (178, 150719), (2047, 13106), (4094, 6553)]