848421488

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{78791}}^1$

素因数の和:79472

約数の個数: 20

約数和(自身を含む): 1646280048

約数和(自身を除く): 797858560

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 5384, 10768, 78791, 157582, 315164, 630328, 1260656, 53026343, 106052686, 212105372, 424210744, 848421488]

約数ペア:

[(1, 848421488), (2, 424210744), (4, 212105372), (8, 106052686), (16, 53026343), (673, 1260656), (1346, 630328), (2692, 315164), (5384, 157582), (10768, 78791)]