8969982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 21809280

約数和(自身を除く): 12839298

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 739, 867, 1478, 1734, 2023, 2217, 4046, 4434, 5173, 6069, 10346, 12138, 12563, 15519, 25126, 31038, 37689, 75378, 87941, 175882, 213571, 263823, 427142, 527646, 640713, 1281426, 1494997, 2989994, 4484991, 8969982]

約数ペア:

[(1, 8969982), (2, 4484991), (3, 2989994), (6, 1494997), (7, 1281426), (14, 640713), (17, 527646), (21, 427142), (34, 263823), (42, 213571), (51, 175882), (102, 87941), (119, 75378), (238, 37689), (289, 31038), (357, 25126), (578, 15519), (714, 12563), (739, 12138), (867, 10346), (1478, 6069), (1734, 5173), (2023, 4434), (2217, 4046)]