1768968001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{11527}}^1$

素因数の和:11784

約数の個数: 16

約数和(自身を含む): 1917336960

約数和(自身を除く): 148368959

約数列:

[1, 19, 41, 197, 779, 3743, 8077, 11527, 153463, 219013, 472607, 2270819, 8979533, 43145561, 93103579, 1768968001]

約数ペア:

[(1, 1768968001), (19, 93103579), (41, 43145561), (197, 8979533), (779, 2270819), (3743, 472607), (8077, 219013), (11527, 153463)]