18134446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13513}}^1$

素因数の和:13587

約数の個数: 16

約数和(自身を含む): 30163248

約数和(自身を除く): 12028802

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 13513, 27026, 148643, 297286, 824293, 1648586, 9067223, 18134446]

約数ペア:

[(1, 18134446), (2, 9067223), (11, 1648586), (22, 824293), (61, 297286), (122, 148643), (671, 27026), (1342, 13513)]