16784172

素因数分解:

$2^2\times 3^4\times {\mathrm{51803}}^1$

素因数の和:51819

約数の個数: 30

約数和(自身を含む): 43877988

約数和(自身を除く): 27093816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 51803, 103606, 155409, 207212, 310818, 466227, 621636, 932454, 1398681, 1864908, 2797362, 4196043, 5594724, 8392086, 16784172]

約数ペア:

[(1, 16784172), (2, 8392086), (3, 5594724), (4, 4196043), (6, 2797362), (9, 1864908), (12, 1398681), (18, 932454), (27, 621636), (36, 466227), (54, 310818), (81, 207212), (108, 155409), (162, 103606), (324, 51803)]