4128908.00000000

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{21943}}^1$

素因数の和:22061

約数の個数: 24

約数和(自身を含む): 191702784

約数和(自身を除く): 92257108

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 21943, 43886, 87772, 241373, 482746, 965492, 2260129, 4520258, 9040516, 24861419, 49722838, 99445676]

約数ペア:

[(1, 99445676), (2, 49722838), (4, 24861419), (11, 9040516), (22, 4520258), (44, 2260129), (103, 965492), (206, 482746), (412, 241373), (1133, 87772), (2266, 43886), (4532, 21943)]