2729072

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:896

約数の個数: 20

約数和(自身を含む): 5315136

約数和(自身を除く): 2586064

約数列:

[1, 2, 4, 8, 16, 281, 562, 607, 1124, 1214, 2248, 2428, 4496, 4856, 9712, 170567, 341134, 682268, 1364536, 2729072]

約数ペア:

[(1, 2729072), (2, 1364536), (4, 682268), (8, 341134), (16, 170567), (281, 9712), (562, 4856), (607, 4496), (1124, 2428), (1214, 2248)]