8404914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{200117}}^1$

素因数の和:200129

約数の個数: 16

約数和(自身を含む): 19211328

約数和(自身を除く): 10806414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 200117, 400234, 600351, 1200702, 1400819, 2801638, 4202457, 8404914]

約数ペア:

[(1, 8404914), (2, 4202457), (3, 2801638), (6, 1400819), (7, 1200702), (14, 600351), (21, 400234), (42, 200117)]