15306452

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12713}}^1$

素因数の和:12767

約数の個数: 24

約数和(自身を含む): 31327296

約数和(自身を除く): 16020844

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 12713, 25426, 50852, 88991, 177982, 355964, 546659, 1093318, 2186636, 3826613, 7653226, 15306452]

約数ペア:

[(1, 15306452), (2, 7653226), (4, 3826613), (7, 2186636), (14, 1093318), (28, 546659), (43, 355964), (86, 177982), (172, 88991), (301, 50852), (602, 25426), (1204, 12713)]