961040272

素因数分解:

$2^4\times {\mathrm{2089}}^1\times {\mathrm{28753}}^1$

素因数の和:30850

約数の個数: 20

約数和(自身を含む): 1862971660

約数和(自身を除く): 901931388

約数列:

[1, 2, 4, 8, 16, 2089, 4178, 8356, 16712, 28753, 33424, 57506, 115012, 230024, 460048, 60065017, 120130034, 240260068, 480520136, 961040272]

約数ペア:

[(1, 961040272), (2, 480520136), (4, 240260068), (8, 120130034), (16, 60065017), (2089, 460048), (4178, 230024), (8356, 115012), (16712, 57506), (28753, 33424)]