18292764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{217771}}^1$

素因数の和:217785

約数の個数: 24

約数和(自身を含む): 48780928

約数和(自身を除く): 30488164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 217771, 435542, 653313, 871084, 1306626, 1524397, 2613252, 3048794, 4573191, 6097588, 9146382, 18292764]

約数ペア:

[(1, 18292764), (2, 9146382), (3, 6097588), (4, 4573191), (6, 3048794), (7, 2613252), (12, 1524397), (14, 1306626), (21, 871084), (28, 653313), (42, 435542), (84, 217771)]