18116476

素因数分解:

$2^2\times 7^2\times {\mathrm{92431}}^1$

素因数の和:92449

約数の個数: 18

約数和(自身を含む): 36880368

約数和(自身を除く): 18763892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 92431, 184862, 369724, 647017, 1294034, 2588068, 4529119, 9058238, 18116476]

約数ペア:

[(1, 18116476), (2, 9058238), (4, 4529119), (7, 2588068), (14, 1294034), (28, 647017), (49, 369724), (98, 184862), (196, 92431)]