494388257036

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{1231}}^1\times {\mathrm{138107}}^1$

素因数の和:140069

約数の個数: 24

約数和(自身を含む): 867079589376

約数和(自身を除く): 372691332340

約数列:

[1, 2, 4, 727, 1231, 1454, 2462, 2908, 4924, 138107, 276214, 552428, 894937, 1789874, 3579748, 100403789, 170009717, 200807578, 340019434, 401615156, 680038868, 123597064259, 247194128518, 494388257036]

約数ペア:

[(1, 494388257036), (2, 247194128518), (4, 123597064259), (727, 680038868), (1231, 401615156), (1454, 340019434), (2462, 200807578), (2908, 170009717), (4924, 100403789), (138107, 3579748), (276214, 1789874), (552428, 894937)]