11953844

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:948

約数の個数: 36

約数和(自身を含む): 24706080

約数和(自身を除く): 12752236

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 859, 994, 1718, 1988, 3436, 3479, 6013, 6958, 12026, 13916, 24052, 42091, 60989, 84182, 121978, 168364, 243956, 426923, 853846, 1707692, 2988461, 5976922, 11953844]

約数ペア:

[(1, 11953844), (2, 5976922), (4, 2988461), (7, 1707692), (14, 853846), (28, 426923), (49, 243956), (71, 168364), (98, 121978), (142, 84182), (196, 60989), (284, 42091), (497, 24052), (859, 13916), (994, 12026), (1718, 6958), (1988, 6013), (3436, 3479)]