1941019904

素因数分解:

$2^8\times {\mathrm{7582109}}^1$

素因数の和:7582125

約数の個数: 18

約数和(自身を含む): 3874458210

約数和(自身を除く): 1933438306

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 7582109, 15164218, 30328436, 60656872, 121313744, 242627488, 485254976, 970509952, 1941019904]

約数ペア:

[(1, 1941019904), (2, 970509952), (4, 485254976), (8, 242627488), (16, 121313744), (32, 60656872), (64, 30328436), (128, 15164218), (256, 7582109)]