28981838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{887}}^1$

素因数の和:968

約数の個数: 24

約数和(自身を含む): 47616336

約数和(自身を除く): 18634498

約数列:

[1, 2, 17, 31, 34, 62, 527, 887, 961, 1054, 1774, 1922, 15079, 16337, 27497, 30158, 32674, 54994, 467449, 852407, 934898, 1704814, 14490919, 28981838]

約数ペア:

[(1, 28981838), (2, 14490919), (17, 1704814), (31, 934898), (34, 852407), (62, 467449), (527, 54994), (887, 32674), (961, 30158), (1054, 27497), (1774, 16337), (1922, 15079)]