47627846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{200117}}^1$

素因数の和:200143

約数の個数: 16

約数和(自身を含む): 86450976

約数和(自身を除く): 38823130

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 200117, 400234, 1400819, 2801638, 3401989, 6803978, 23813923, 47627846]

約数ペア:

[(1, 47627846), (2, 23813923), (7, 6803978), (14, 3401989), (17, 2801638), (34, 1400819), (119, 400234), (238, 200117)]