83473168

素因数分解:

$2^4\times {\mathrm{1249}}^1\times {\mathrm{4177}}^1$

素因数の和:5434

約数の個数: 20

約数和(自身を含む): 161897500

約数和(自身を除く): 78424332

約数列:

[1, 2, 4, 8, 16, 1249, 2498, 4177, 4996, 8354, 9992, 16708, 19984, 33416, 66832, 5217073, 10434146, 20868292, 41736584, 83473168]

約数ペア:

[(1, 83473168), (2, 41736584), (4, 20868292), (8, 10434146), (16, 5217073), (1249, 66832), (2498, 33416), (4177, 19984), (4996, 16708), (8354, 9992)]