28777310

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{4649}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 51894000

約数和(自身を除く): 23116690

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 4649, 6190, 9298, 23245, 46490, 2877731, 5755462, 14388655, 28777310]

約数ペア:

[(1, 28777310), (2, 14388655), (5, 5755462), (10, 2877731), (619, 46490), (1238, 23245), (3095, 9298), (4649, 6190)]