7923692

素因数分解:

$2^2\times 7^2\times {\mathrm{40427}}^1$

素因数の和:40445

約数の個数: 18

約数和(自身を含む): 16130772

約数和(自身を除く): 8207080

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 40427, 80854, 161708, 282989, 565978, 1131956, 1980923, 3961846, 7923692]

約数ペア:

[(1, 7923692), (2, 3961846), (4, 1980923), (7, 1131956), (14, 565978), (28, 282989), (49, 161708), (98, 80854), (196, 40427)]