23179814

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71987}}^1$

素因数の和:72019

約数の個数: 16

約数和(自身を含む): 41465088

約数和(自身を除く): 18285274

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 71987, 143974, 503909, 1007818, 1655701, 3311402, 11589907, 23179814]

約数ペア:

[(1, 23179814), (2, 11589907), (7, 3311402), (14, 1655701), (23, 1007818), (46, 503909), (161, 143974), (322, 71987)]