1570352944

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{116981}}^1$

素因数の和:117828

約数の個数: 20

約数和(自身を含む): 3046211280

約数和(自身を除く): 1475858336

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6712, 13424, 116981, 233962, 467924, 935848, 1871696, 98147059, 196294118, 392588236, 785176472, 1570352944]

約数ペア:

[(1, 1570352944), (2, 785176472), (4, 392588236), (8, 196294118), (16, 98147059), (839, 1871696), (1678, 935848), (3356, 467924), (6712, 233962), (13424, 116981)]