20178406783

素因数分解:

${\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1\times {\mathrm{3821}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 20837299392

約数和(自身を除く): 658892609

約数列:

[1, 41, 151, 853, 3821, 6191, 34973, 128803, 156661, 576971, 3259313, 5280923, 23655811, 133631833, 492156263, 20178406783]

約数ペア:

[(1, 20178406783), (41, 492156263), (151, 133631833), (853, 23655811), (3821, 5280923), (6191, 3259313), (34973, 576971), (128803, 156661)]