8390046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5399}}^1$

素因数の和:5448

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 11309154

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 5399, 10798, 16197, 32394, 37793, 75586, 113379, 199763, 226758, 399526, 599289, 1198578, 1398341, 2796682, 4195023, 8390046]

約数ペア:

[(1, 8390046), (2, 4195023), (3, 2796682), (6, 1398341), (7, 1198578), (14, 599289), (21, 399526), (37, 226758), (42, 199763), (74, 113379), (111, 75586), (222, 37793), (259, 32394), (518, 16197), (777, 10798), (1554, 5399)]