82011692

素因数分解:

$2^2\times 7^2\times {\mathrm{418427}}^1$

素因数の和:418445

約数の個数: 18

約数和(自身を含む): 166952772

約数和(自身を除く): 84941080

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 418427, 836854, 1673708, 2928989, 5857978, 11715956, 20502923, 41005846, 82011692]

約数ペア:

[(1, 82011692), (2, 41005846), (4, 20502923), (7, 11715956), (14, 5857978), (28, 2928989), (49, 1673708), (98, 836854), (196, 418427)]