39915138

素因数分解:

$2^1\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{5153}}^1$

素因数の和:6449

約数の個数: 16

約数和(自身を含む): 79907616

約数和(自身を除く): 39992478

約数列:

[1, 2, 3, 6, 1291, 2582, 3873, 5153, 7746, 10306, 15459, 30918, 6652523, 13305046, 19957569, 39915138]

約数ペア:

[(1, 39915138), (2, 19957569), (3, 13305046), (6, 6652523), (1291, 30918), (2582, 15459), (3873, 10306), (5153, 7746)]