12672862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8887}}^1$

素因数の和:8943

約数の個数: 16

約数和(自身を含む): 20477952

約数和(自身を除く): 7805090

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 8887, 17774, 204401, 275497, 408802, 550994, 6336431, 12672862]

約数ペア:

[(1, 12672862), (2, 6336431), (23, 550994), (31, 408802), (46, 275497), (62, 204401), (713, 17774), (1426, 8887)]