18527484

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{90821}}^1$

素因数の和:90845

約数の個数: 24

約数和(自身を含む): 45774288

約数和(自身を除く): 27246804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 90821, 181642, 272463, 363284, 544926, 1089852, 1543957, 3087914, 4631871, 6175828, 9263742, 18527484]

約数ペア:

[(1, 18527484), (2, 9263742), (3, 6175828), (4, 4631871), (6, 3087914), (12, 1543957), (17, 1089852), (34, 544926), (51, 363284), (68, 272463), (102, 181642), (204, 90821)]