10219426

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{25171}}^1$

素因数の和:25209

約数の個数: 16

約数和(自身を含む): 18123840

約数和(自身を除く): 7904414

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 25171, 50342, 176197, 352394, 729959, 1459918, 5109713, 10219426]

約数ペア:

[(1, 10219426), (2, 5109713), (7, 1459918), (14, 729959), (29, 352394), (58, 176197), (203, 50342), (406, 25171)]