16312042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1609}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 25328520

約数和(自身を除く): 9016478

約数列:

[1, 2, 37, 74, 137, 274, 1609, 3218, 5069, 10138, 59533, 119066, 220433, 440866, 8156021, 16312042]

約数ペア:

[(1, 16312042), (2, 8156021), (37, 440866), (74, 220433), (137, 119066), (274, 59533), (1609, 10138), (3218, 5069)]