18497382

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{134039}}^1$

素因数の和:134067

約数の個数: 16

約数和(自身を含む): 38603520

約数和(自身を除く): 20106138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 134039, 268078, 402117, 804234, 3082897, 6165794, 9248691, 18497382]

約数ペア:

[(1, 18497382), (2, 9248691), (3, 6165794), (6, 3082897), (23, 804234), (46, 402117), (69, 268078), (138, 134039)]