7820036

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{761}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 15703296

約数和(自身を除く): 7883260

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 761, 1468, 1522, 2569, 3044, 5138, 5327, 10276, 10654, 21308, 279287, 558574, 1117148, 1955009, 3910018, 7820036]

約数ペア:

[(1, 7820036), (2, 3910018), (4, 1955009), (7, 1117148), (14, 558574), (28, 279287), (367, 21308), (734, 10654), (761, 10276), (1468, 5327), (1522, 5138), (2569, 3044)]