18186052

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 32822552

約数和(自身を除く): 14636500

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 1021, 2042, 4084, 4453, 8906, 17812, 62281, 74533, 124562, 149066, 249124, 298132, 4546513, 9093026, 18186052]

約数ペア:

[(1, 18186052), (2, 9093026), (4, 4546513), (61, 298132), (73, 249124), (122, 149066), (146, 124562), (244, 74533), (292, 62281), (1021, 17812), (2042, 8906), (4084, 4453)]