1040376538

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1\times {\mathrm{9613}}^1$

素因数の和:10689

約数の個数: 16

約数和(自身を含む): 1591732296

約数和(自身を除く): 551355758

約数列:

[1, 2, 53, 106, 1021, 2042, 9613, 19226, 54113, 108226, 509489, 1018978, 9814873, 19629746, 520188269, 1040376538]

約数ペア:

[(1, 1040376538), (2, 520188269), (53, 19629746), (106, 9814873), (1021, 1018978), (2042, 509489), (9613, 108226), (19226, 54113)]