37946896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 79611224

約数和(自身を除く): 41664328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241, 482, 757, 964, 1514, 1928, 3028, 3133, 3856, 6056, 6266, 9841, 12112, 12532, 19682, 25064, 39364, 50128, 78728, 157456, 182437, 364874, 729748, 1459496, 2371681, 2918992, 4743362, 9486724, 18973448, 37946896]

約数ペア:

[(1, 37946896), (2, 18973448), (4, 9486724), (8, 4743362), (13, 2918992), (16, 2371681), (26, 1459496), (52, 729748), (104, 364874), (208, 182437), (241, 157456), (482, 78728), (757, 50128), (964, 39364), (1514, 25064), (1928, 19682), (3028, 12532), (3133, 12112), (3856, 9841), (6056, 6266)]