29137424

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{1999}}^1$

素因数の和:2918

約数の個数: 20

約数和(自身を含む): 56544000

約数和(自身を除く): 27406576

約数列:

[1, 2, 4, 8, 16, 911, 1822, 1999, 3644, 3998, 7288, 7996, 14576, 15992, 31984, 1821089, 3642178, 7284356, 14568712, 29137424]

約数ペア:

[(1, 29137424), (2, 14568712), (4, 7284356), (8, 3642178), (16, 1821089), (911, 31984), (1822, 15992), (1999, 14576), (3644, 7996), (3998, 7288)]