20169063614

素因数分解:

$2^1\times 7^1\times {\mathrm{39937}}^1\times {\mathrm{36073}}^1$

素因数の和:76019

約数の個数: 16

約数和(自身を含む): 34577361888

約数和(自身を除く): 14408298274

約数列:

[1, 2, 7, 14, 36073, 39937, 72146, 79874, 252511, 279559, 505022, 559118, 1440647401, 2881294802, 10084531807, 20169063614]

約数ペア:

[(1, 20169063614), (2, 10084531807), (7, 2881294802), (14, 1440647401), (36073, 559118), (39937, 505022), (72146, 279559), (79874, 252511)]