13609724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 25347168

約数和(自身を除く): 11737444

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 761, 1052, 1522, 3044, 4471, 8942, 12937, 17884, 25874, 51748, 200143, 400286, 800572, 3402431, 6804862, 13609724]

約数ペア:

[(1, 13609724), (2, 6804862), (4, 3402431), (17, 800572), (34, 400286), (68, 200143), (263, 51748), (526, 25874), (761, 17884), (1052, 12937), (1522, 8942), (3044, 4471)]