143304824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1377931}}^1$

素因数の和:1377950

約数の個数: 16

約数和(自身を含む): 289365720

約数和(自身を除く): 146060896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1377931, 2755862, 5511724, 11023448, 17913103, 35826206, 71652412, 143304824]

約数ペア:

[(1, 143304824), (2, 71652412), (4, 35826206), (8, 17913103), (13, 11023448), (26, 5511724), (52, 2755862), (104, 1377931)]