8509722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 18574080

約数和(自身を除く): 10064358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 1381, 2054, 2762, 3081, 4143, 6162, 8286, 17953, 35906, 53859, 107718, 109099, 218198, 327297, 654594, 1418287, 2836574, 4254861, 8509722]

約数ペア:

[(1, 8509722), (2, 4254861), (3, 2836574), (6, 1418287), (13, 654594), (26, 327297), (39, 218198), (78, 109099), (79, 107718), (158, 53859), (237, 35906), (474, 17953), (1027, 8286), (1381, 6162), (2054, 4143), (2762, 3081)]