39758738

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1103}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 60808320

約数和(自身を除く): 21049582

約数列:

[1, 2, 67, 134, 269, 538, 1103, 2206, 18023, 36046, 73901, 147802, 296707, 593414, 19879369, 39758738]

約数ペア:

[(1, 39758738), (2, 19879369), (67, 593414), (134, 296707), (269, 147802), (538, 73901), (1103, 36046), (2206, 18023)]