20114066

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10487}}^1$

素因数の和:10633

約数の個数: 16

約数和(自身を含む): 34736256

約数和(自身を除く): 14622190

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 10487, 20974, 73409, 146818, 1436719, 2873438, 10057033, 20114066]

約数ペア:

[(1, 20114066), (2, 10057033), (7, 2873438), (14, 1436719), (137, 146818), (274, 73409), (959, 20974), (1918, 10487)]