18579442

素因数分解:

$2^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1153}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 31905792

約数和(自身を除く): 13326350

約数列:

[1, 2, 7, 14, 1151, 1153, 2302, 2306, 8057, 8071, 16114, 16142, 1327103, 2654206, 9289721, 18579442]

約数ペア:

[(1, 18579442), (2, 9289721), (7, 2654206), (14, 1327103), (1151, 16142), (1153, 16114), (2302, 8071), (2306, 8057)]