13981356

素因数分解:

$2^2\times 3^3\times {\mathrm{129457}}^1$

素因数の和:129470

約数の個数: 24

約数和(自身を含む): 36248240

約数和(自身を除く): 22266884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 129457, 258914, 388371, 517828, 776742, 1165113, 1553484, 2330226, 3495339, 4660452, 6990678, 13981356]

約数ペア:

[(1, 13981356), (2, 6990678), (3, 4660452), (4, 3495339), (6, 2330226), (9, 1553484), (12, 1165113), (18, 776742), (27, 517828), (36, 388371), (54, 258914), (108, 129457)]