20171032358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{857539}}^1$

素因数の和:858179

約数の個数: 16

約数和(自身を含む): 31900488000

約数和(自身を除く): 11729455642

約数列:

[1, 2, 19, 38, 619, 1238, 11761, 23522, 857539, 1715078, 16293241, 32586482, 530816641, 1061633282, 10085516179, 20171032358]

約数ペア:

[(1, 20171032358), (2, 10085516179), (19, 1061633282), (38, 530816641), (619, 32586482), (1238, 16293241), (11761, 1715078), (23522, 857539)]