18005162

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34759}}^1$

素因数の和:34805

約数の個数: 16

約数和(自身を含む): 31701120

約数和(自身を除く): 13695958

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 34759, 69518, 243313, 486626, 1286083, 2572166, 9002581, 18005162]

約数ペア:

[(1, 18005162), (2, 9002581), (7, 2572166), (14, 1286083), (37, 486626), (74, 243313), (259, 69518), (518, 34759)]