27621000788818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{1217}}^1\times {\mathrm{630689}}^1$

素因数の和:632874

約数の個数: 32

約数和(自身を含む): 43694102289600

約数和(自身を除く): 16073101500782

約数列:

[1, 2, 19, 38, 947, 1217, 1894, 2434, 17993, 23123, 35986, 46246, 630689, 1152499, 1261378, 2304998, 11983091, 21897481, 23966182, 43794962, 597262483, 767548513, 1194524966, 1535097026, 11347987177, 14583421747, 22695974354, 29166843494, 726868441811, 1453736883622, 13810500394409, 27621000788818]

約数ペア:

[(1, 27621000788818), (2, 13810500394409), (19, 1453736883622), (38, 726868441811), (947, 29166843494), (1217, 22695974354), (1894, 14583421747), (2434, 11347987177), (17993, 1535097026), (23123, 1194524966), (35986, 767548513), (46246, 597262483), (630689, 43794962), (1152499, 23966182), (1261378, 21897481), (2304998, 11983091)]