6684496

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4591}}^1$

素因数の和:4619

約数の個数: 40

約数和(自身を含む): 15943424

約数和(自身を除く): 9258928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 4591, 9182, 18364, 32137, 36728, 59683, 64274, 73456, 119366, 128548, 238732, 257096, 417781, 477464, 514192, 835562, 954928, 1671124, 3342248, 6684496]

約数ペア:

[(1, 6684496), (2, 3342248), (4, 1671124), (7, 954928), (8, 835562), (13, 514192), (14, 477464), (16, 417781), (26, 257096), (28, 238732), (52, 128548), (56, 119366), (91, 73456), (104, 64274), (112, 59683), (182, 36728), (208, 32137), (364, 18364), (728, 9182), (1456, 4591)]