4120412

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 7434336

約数和(自身を除く): 3313924

約数列:

[1, 2, 4, 73, 103, 137, 146, 206, 274, 292, 412, 548, 7519, 10001, 14111, 15038, 20002, 28222, 30076, 40004, 56444, 1030103, 2060206, 4120412]

約数ペア:

[(1, 4120412), (2, 2060206), (4, 1030103), (73, 56444), (103, 40004), (137, 30076), (146, 28222), (206, 20002), (274, 15038), (292, 14111), (412, 10001), (548, 7519)]