18125884

素因数分解:

$2^2\times 7^2\times {\mathrm{92479}}^1$

素因数の和:92497

約数の個数: 18

約数和(自身を含む): 36899520

約数和(自身を除く): 18773636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 92479, 184958, 369916, 647353, 1294706, 2589412, 4531471, 9062942, 18125884]

約数ペア:

[(1, 18125884), (2, 9062942), (4, 4531471), (7, 2589412), (14, 1294706), (28, 647353), (49, 369916), (98, 184958), (196, 92479)]