15810018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1117}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 36276864

約数和(自身を除く): 20466846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 1117, 2022, 2234, 2359, 3351, 4718, 6702, 7077, 7819, 14154, 15638, 23457, 46914, 376429, 752858, 1129287, 2258574, 2635003, 5270006, 7905009, 15810018]

約数ペア:

[(1, 15810018), (2, 7905009), (3, 5270006), (6, 2635003), (7, 2258574), (14, 1129287), (21, 752858), (42, 376429), (337, 46914), (674, 23457), (1011, 15638), (1117, 14154), (2022, 7819), (2234, 7077), (2359, 6702), (3351, 4718)]