15817142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2297}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 25976592

約数和(自身を除く): 10159450

約数列:

[1, 2, 11, 22, 313, 626, 2297, 3443, 4594, 6886, 25267, 50534, 718961, 1437922, 7908571, 15817142]

約数ペア:

[(1, 15817142), (2, 7908571), (11, 1437922), (22, 718961), (313, 50534), (626, 25267), (2297, 6886), (3443, 4594)]