28173424

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{7757}}^1$

素因数の和:7992

約数の個数: 20

約数和(自身を含む): 54833544

約数和(自身を除く): 26660120

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 7757, 15514, 31028, 62056, 124112, 1760839, 3521678, 7043356, 14086712, 28173424]

約数ペア:

[(1, 28173424), (2, 14086712), (4, 7043356), (8, 3521678), (16, 1760839), (227, 124112), (454, 62056), (908, 31028), (1816, 15514), (3632, 7757)]