669198194

素因数分解:

$2^1\times 7^2\times {\mathrm{1973}}^1\times {\mathrm{3461}}^1$

素因数の和:5450

約数の個数: 24

約数和(自身を含む): 1168611948

約数和(自身を除く): 499413754

約数列:

[1, 2, 7, 14, 49, 98, 1973, 3461, 3946, 6922, 13811, 24227, 27622, 48454, 96677, 169589, 193354, 339178, 6828553, 13657106, 47799871, 95599742, 334599097, 669198194]

約数ペア:

[(1, 669198194), (2, 334599097), (7, 95599742), (14, 47799871), (49, 13657106), (98, 6828553), (1973, 339178), (3461, 193354), (3946, 169589), (6922, 96677), (13811, 48454), (24227, 27622)]