1955954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 3943296

約数和(自身を除く): 1987342

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 977, 1001, 1954, 2002, 6839, 10747, 12701, 13678, 21494, 25402, 75229, 88907, 139711, 150458, 177814, 279422, 977977, 1955954]

約数ペア:

[(1, 1955954), (2, 977977), (7, 279422), (11, 177814), (13, 150458), (14, 139711), (22, 88907), (26, 75229), (77, 25402), (91, 21494), (143, 13678), (154, 12701), (182, 10747), (286, 6839), (977, 2002), (1001, 1954)]