20589254

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{14561}}^1$

素因数の和:14671

約数の個数: 16

約数和(自身を含む): 35647776

約数和(自身を除く): 15058522

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 14561, 29122, 101927, 203854, 1470661, 2941322, 10294627, 20589254]

約数ペア:

[(1, 20589254), (2, 10294627), (7, 2941322), (14, 1470661), (101, 203854), (202, 101927), (707, 29122), (1414, 14561)]