28655202

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{36457}}^1$

素因数の和:36593

約数の個数: 16

約数和(自身を含む): 57749472

約数和(自身を除く): 29094270

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 36457, 72914, 109371, 218742, 4775867, 9551734, 14327601, 28655202]

約数ペア:

[(1, 28655202), (2, 14327601), (3, 9551734), (6, 4775867), (131, 218742), (262, 109371), (393, 72914), (786, 36457)]