18184414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1217}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 28296576

約数和(自身を除く): 10112162

約数列:

[1, 2, 31, 62, 241, 482, 1217, 2434, 7471, 14942, 37727, 75454, 293297, 586594, 9092207, 18184414]

約数ペア:

[(1, 18184414), (2, 9092207), (31, 586594), (62, 293297), (241, 75454), (482, 37727), (1217, 14942), (2434, 7471)]