20163318154

素因数分解:

$2^1\times 7^1\times {\mathrm{14563}}^1\times {\mathrm{98897}}^1$

素因数の和:113469

約数の個数: 16

約数和(自身を含む): 34568411328

約数和(自身を除く): 14405093174

約数列:

[1, 2, 7, 14, 14563, 29126, 98897, 101941, 197794, 203882, 692279, 1384558, 1440237011, 2880474022, 10081659077, 20163318154]

約数ペア:

[(1, 20163318154), (2, 10081659077), (7, 2880474022), (14, 1440237011), (14563, 1384558), (29126, 692279), (98897, 203882), (101941, 197794)]