28452358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41719}}^1$

素因数の和:41763

約数の個数: 16

約数和(自身を含む): 48061440

約数和(自身を除く): 19609082

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 41719, 83438, 458909, 917818, 1293289, 2586578, 14226179, 28452358]

約数ペア:

[(1, 28452358), (2, 14226179), (11, 2586578), (22, 1293289), (31, 917818), (62, 458909), (341, 83438), (682, 41719)]