1384644095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1\times {\mathrm{7643}}^1$

素因数の和:9574

約数の個数: 16

約数和(自身を含む): 1750170240

約数和(自身を除く): 365526145

約数列:

[1, 5, 19, 95, 1907, 7643, 9535, 36233, 38215, 145217, 181165, 726085, 14575201, 72876005, 276928819, 1384644095]

約数ペア:

[(1, 1384644095), (5, 276928819), (19, 72876005), (95, 14575201), (1907, 726085), (7643, 181165), (9535, 145217), (36233, 38215)]