201628264726

素因数分解:

$2^1\times 7^1\times {\mathrm{42131}}^1\times {\mathrm{341839}}^1$

素因数の和:383979

約数の個数: 16

約数和(自身を含む): 345657669120

約数和(自身を除く): 144029404394

約数列:

[1, 2, 7, 14, 42131, 84262, 294917, 341839, 589834, 683678, 2392873, 4785746, 14402018909, 28804037818, 100814132363, 201628264726]

約数ペア:

[(1, 201628264726), (2, 100814132363), (7, 28804037818), (14, 14402018909), (42131, 4785746), (84262, 2392873), (294917, 683678), (341839, 589834)]