6747812

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{4673}}^1$

素因数の和:4715

約数の個数: 18

約数和(自身を含む): 12465558

約数和(自身を除く): 5717746

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 4673, 9346, 18692, 88787, 177574, 355148, 1686953, 3373906, 6747812]

約数ペア:

[(1, 6747812), (2, 3373906), (4, 1686953), (19, 355148), (38, 177574), (76, 88787), (361, 18692), (722, 9346), (1444, 4673)]