18266008

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{14543}}^1$

素因数の和:14706

約数の個数: 16

約数和(自身を含む): 34469280

約数和(自身を除く): 16203272

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 14543, 29086, 58172, 116344, 2283251, 4566502, 9133004, 18266008]

約数ペア:

[(1, 18266008), (2, 9133004), (4, 4566502), (8, 2283251), (157, 116344), (314, 58172), (628, 29086), (1256, 14543)]