1127620912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6406937}}^1$

素因数の和:6406956

約数の個数: 20

約数和(自身を含む): 2383380936

約数和(自身を除く): 1255760024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6406937, 12813874, 25627748, 51255496, 70476307, 102510992, 140952614, 281905228, 563810456, 1127620912]

約数ペア:

[(1, 1127620912), (2, 563810456), (4, 281905228), (8, 140952614), (11, 102510992), (16, 70476307), (22, 51255496), (44, 25627748), (88, 12813874), (176, 6406937)]