673250072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{21673}}^1$

素因数の和:22043

約数の個数: 32

約数和(自身を含む): 1381067280

約数和(自身を除く): 707817208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 353, 706, 1412, 2824, 3883, 7766, 15532, 21673, 31064, 43346, 86692, 173384, 238403, 476806, 953612, 1907224, 7650569, 15301138, 30602276, 61204552, 84156259, 168312518, 336625036, 673250072]

約数ペア:

[(1, 673250072), (2, 336625036), (4, 168312518), (8, 84156259), (11, 61204552), (22, 30602276), (44, 15301138), (88, 7650569), (353, 1907224), (706, 953612), (1412, 476806), (2824, 238403), (3883, 173384), (7766, 86692), (15532, 43346), (21673, 31064)]