18344042

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2837}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 28504872

約数和(自身を除く): 10160830

約数列:

[1, 2, 53, 61, 106, 122, 2837, 3233, 5674, 6466, 150361, 173057, 300722, 346114, 9172021, 18344042]

約数ペア:

[(1, 18344042), (2, 9172021), (53, 346114), (61, 300722), (106, 173057), (122, 150361), (2837, 6466), (3233, 5674)]