12735884

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 26142480

約数和(自身を除く): 13406596

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 359, 362, 718, 724, 1267, 1436, 2513, 2534, 5026, 5068, 8869, 10052, 17591, 17738, 35182, 35476, 64979, 70364, 129958, 259916, 454853, 909706, 1819412, 3183971, 6367942, 12735884]

約数ペア:

[(1, 12735884), (2, 6367942), (4, 3183971), (7, 1819412), (14, 909706), (28, 454853), (49, 259916), (98, 129958), (181, 70364), (196, 64979), (359, 35476), (362, 35182), (718, 17738), (724, 17591), (1267, 10052), (1436, 8869), (2513, 5068), (2534, 5026)]