28473344

素因数分解:

$2^{11}\times {\mathrm{13903}}^1$

素因数の和:13925

約数の個数: 24

約数和(自身を含む): 56936880

約数和(自身を除く): 28463536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 13903, 27806, 55612, 111224, 222448, 444896, 889792, 1779584, 3559168, 7118336, 14236672, 28473344]

約数ペア:

[(1, 28473344), (2, 14236672), (4, 7118336), (8, 3559168), (16, 1779584), (32, 889792), (64, 444896), (128, 222448), (256, 111224), (512, 55612), (1024, 27806), (2048, 13903)]