26447504

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{3617}}^1$

素因数の和:4082

約数の個数: 20

約数和(自身を含む): 51368364

約数和(自身を除く): 24920860

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3617, 3656, 7234, 7312, 14468, 28936, 57872, 1652969, 3305938, 6611876, 13223752, 26447504]

約数ペア:

[(1, 26447504), (2, 13223752), (4, 6611876), (8, 3305938), (16, 1652969), (457, 57872), (914, 28936), (1828, 14468), (3617, 7312), (3656, 7234)]