405510962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 657569664

約数和(自身を除く): 252058702

約数列:

[1, 2, 17, 34, 71, 142, 173, 346, 971, 1207, 1942, 2414, 2941, 5882, 12283, 16507, 24566, 33014, 68941, 137882, 167983, 208811, 335966, 417622, 1171997, 2343994, 2855711, 5711422, 11926793, 23853586, 202755481, 405510962]

約数ペア:

[(1, 405510962), (2, 202755481), (17, 23853586), (34, 11926793), (71, 5711422), (142, 2855711), (173, 2343994), (346, 1171997), (971, 417622), (1207, 335966), (1942, 208811), (2414, 167983), (2941, 137882), (5882, 68941), (12283, 33014), (16507, 24566)]