20163754532

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{179527}}^1$

素因数の和:180227

約数の個数: 24

約数和(自身を含む): 36162684096

約数和(自身を除く): 15998929564

約数列:

[1, 2, 4, 43, 86, 172, 653, 1306, 2612, 28079, 56158, 112316, 179527, 359054, 718108, 7719661, 15439322, 30878644, 117231131, 234462262, 468924524, 5040938633, 10081877266, 20163754532]

約数ペア:

[(1, 20163754532), (2, 10081877266), (4, 5040938633), (43, 468924524), (86, 234462262), (172, 117231131), (653, 30878644), (1306, 15439322), (2612, 7719661), (28079, 718108), (56158, 359054), (112316, 179527)]