4920384001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{19861}}^1$

素因数の和:19969

約数の個数: 32

約数和(自身を含む): 6006268800

約数和(自身を除く): 1085884799

約数列:

[1, 13, 17, 19, 59, 221, 247, 323, 767, 1003, 1121, 4199, 13039, 14573, 19057, 19861, 247741, 258193, 337637, 377359, 1171799, 4389281, 4905667, 6415103, 15233387, 19920583, 22264181, 83396339, 258967579, 289434353, 378491077, 4920384001]

約数ペア:

[(1, 4920384001), (13, 378491077), (17, 289434353), (19, 258967579), (59, 83396339), (221, 22264181), (247, 19920583), (323, 15233387), (767, 6415103), (1003, 4905667), (1121, 4389281), (4199, 1171799), (13039, 377359), (14573, 337637), (19057, 258193), (19861, 247741)]