740306306

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1\times {\mathrm{7013}}^1$

素因数の和:8185

約数の個数: 16

約数和(自身を含む): 1135257984

約数和(自身を除く): 394951678

約数列:

[1, 2, 47, 94, 1123, 2246, 7013, 14026, 52781, 105562, 329611, 659222, 7875599, 15751198, 370153153, 740306306]

約数ペア:

[(1, 740306306), (2, 370153153), (47, 15751198), (94, 7875599), (1123, 659222), (2246, 329611), (7013, 105562), (14026, 52781)]