4421402272

素因数分解:

$2^5\times 7^1\times {\mathrm{19738403}}^1$

素因数の和:19738420

約数の個数: 24

約数和(自身を含む): 9948155616

約数和(自身を除く): 5526753344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 19738403, 39476806, 78953612, 138168821, 157907224, 276337642, 315814448, 552675284, 631628896, 1105350568, 2210701136, 4421402272]

約数ペア:

[(1, 4421402272), (2, 2210701136), (4, 1105350568), (7, 631628896), (8, 552675284), (14, 315814448), (16, 276337642), (28, 157907224), (32, 138168821), (56, 78953612), (112, 39476806), (224, 19738403)]