4048726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2607

約数の個数: 16

約数和(自身を含む): 6718608

約数和(自身を除く): 2669882

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 2521, 5042, 27731, 55462, 184033, 368066, 2024363, 4048726]

約数ペア:

[(1, 4048726), (2, 2024363), (11, 368066), (22, 184033), (73, 55462), (146, 27731), (803, 5042), (1606, 2521)]