29775788

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1439}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 59673600

約数和(自身を除く): 29897812

約数列:

[1, 2, 4, 7, 14, 28, 739, 1439, 1478, 2878, 2956, 5173, 5756, 10073, 10346, 20146, 20692, 40292, 1063421, 2126842, 4253684, 7443947, 14887894, 29775788]

約数ペア:

[(1, 29775788), (2, 14887894), (4, 7443947), (7, 4253684), (14, 2126842), (28, 1063421), (739, 40292), (1439, 20692), (1478, 20146), (2878, 10346), (2956, 10073), (5173, 5756)]