2744446768

素因数分解:

$2^4\times 7^1\times {\mathrm{24503989}}^1$

素因数の和:24504004

約数の個数: 20

約数和(自身を含む): 6076989520

約数和(自身を除く): 3332542752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24503989, 49007978, 98015956, 171527923, 196031912, 343055846, 392063824, 686111692, 1372223384, 2744446768]

約数ペア:

[(1, 2744446768), (2, 1372223384), (4, 686111692), (7, 392063824), (8, 343055846), (14, 196031912), (16, 171527923), (28, 98015956), (56, 49007978), (112, 24503989)]