9894318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6367}}^1$

素因数の和:6416

約数の個数: 32

約数和(自身を含む): 23230464

約数和(自身を除く): 13336146

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 6367, 12734, 19101, 38202, 44569, 89138, 133707, 235579, 267414, 471158, 706737, 1413474, 1649053, 3298106, 4947159, 9894318]

約数ペア:

[(1, 9894318), (2, 4947159), (3, 3298106), (6, 1649053), (7, 1413474), (14, 706737), (21, 471158), (37, 267414), (42, 235579), (74, 133707), (111, 89138), (222, 44569), (259, 38202), (518, 19101), (777, 12734), (1554, 6367)]