915103442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{6367}}^1$

素因数の和:6566

約数の個数: 32

約数和(自身を含む): 1540546560

約数和(自身を除く): 625443118

約数列:

[1, 2, 11, 22, 47, 94, 139, 278, 517, 1034, 1529, 3058, 6367, 6533, 12734, 13066, 70037, 71863, 140074, 143726, 299249, 598498, 885013, 1770026, 3291739, 6583478, 9735143, 19470286, 41595611, 83191222, 457551721, 915103442]

約数ペア:

[(1, 915103442), (2, 457551721), (11, 83191222), (22, 41595611), (47, 19470286), (94, 9735143), (139, 6583478), (278, 3291739), (517, 1770026), (1034, 885013), (1529, 598498), (3058, 299249), (6367, 143726), (6533, 140074), (12734, 71863), (13066, 70037)]