797416216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{22721}}^1$

素因数の和:22875

約数の個数: 32

約数和(自身を含む): 1546004880

約数和(自身を除く): 748588664

約数列:

[1, 2, 4, 8, 41, 82, 107, 164, 214, 328, 428, 856, 4387, 8774, 17548, 22721, 35096, 45442, 90884, 181768, 931561, 1863122, 2431147, 3726244, 4862294, 7452488, 9724588, 19449176, 99677027, 199354054, 398708108, 797416216]

約数ペア:

[(1, 797416216), (2, 398708108), (4, 199354054), (8, 99677027), (41, 19449176), (82, 9724588), (107, 7452488), (164, 4862294), (214, 3726244), (328, 2431147), (428, 1863122), (856, 931561), (4387, 181768), (8774, 90884), (17548, 45442), (22721, 35096)]