18274000898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{244429}}^1$

素因数の和:245749

約数の個数: 16

約数和(自身を含む): 28378323000

約数和(自身を除く): 10104322102

約数列:

[1, 2, 29, 58, 1289, 2578, 37381, 74762, 244429, 488858, 7088441, 14176882, 315068981, 630137962, 9137000449, 18274000898]

約数ペア:

[(1, 18274000898), (2, 9137000449), (29, 630137962), (58, 315068981), (1289, 14176882), (2578, 7088441), (37381, 488858), (74762, 244429)]