2023798448

素因数分解:

$2^4\times 7^1\times {\mathrm{18069629}}^1$

素因数の和:18069644

約数の個数: 20

約数和(自身を含む): 4481268240

約数和(自身を除く): 2457469792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18069629, 36139258, 72278516, 126487403, 144557032, 252974806, 289114064, 505949612, 1011899224, 2023798448]

約数ペア:

[(1, 2023798448), (2, 1011899224), (4, 505949612), (7, 289114064), (8, 252974806), (14, 144557032), (16, 126487403), (28, 72278516), (56, 36139258), (112, 18069629)]