124422908

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{16823}}^1$

素因数の和:16913

約数の個数: 18

約数和(自身を含む): 222934824

約数和(自身を除く): 98511916

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 7396, 16823, 33646, 67292, 723389, 1446778, 2893556, 31105727, 62211454, 124422908]

約数ペア:

[(1, 124422908), (2, 62211454), (4, 31105727), (43, 2893556), (86, 1446778), (172, 723389), (1849, 67292), (3698, 33646), (7396, 16823)]