20162916914

素因数分解:

$2^1\times 7^1\times {\mathrm{3943}}^1\times {\mathrm{365257}}^1$

素因数の和:369209

約数の個数: 16

約数和(自身を含む): 34573861248

約数和(自身を除く): 14410944334

約数列:

[1, 2, 7, 14, 3943, 7886, 27601, 55202, 365257, 730514, 2556799, 5113598, 1440208351, 2880416702, 10081458457, 20162916914]

約数ペア:

[(1, 20162916914), (2, 10081458457), (7, 2880416702), (14, 1440208351), (3943, 5113598), (7886, 2556799), (27601, 730514), (55202, 365257)]