1690912

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1060

約数の個数: 24

約数和(自身を含む): 3395196

約数和(自身を除く): 1704284

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 997, 1696, 1994, 3988, 7976, 15952, 31904, 52841, 105682, 211364, 422728, 845456, 1690912]

約数ペア:

[(1, 1690912), (2, 845456), (4, 422728), (8, 211364), (16, 105682), (32, 52841), (53, 31904), (106, 15952), (212, 7976), (424, 3988), (848, 1994), (997, 1696)]