1190221526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1990337}}^1$

素因数の和:1990375

約数の個数: 16

約数和(自身を含む): 2006260704

約数和(自身を除く): 816039178

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1990337, 3980674, 25874381, 45777751, 51748762, 91555502, 595110763, 1190221526]

約数ペア:

[(1, 1190221526), (2, 595110763), (13, 91555502), (23, 51748762), (26, 45777751), (46, 25874381), (299, 3980674), (598, 1990337)]