2337647536

素因数分解:

$2^4\times 7^1\times {\mathrm{20871853}}^1$

素因数の和:20871868

約数の個数: 20

約数和(自身を含む): 5176219792

約数和(自身を除く): 2838572256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20871853, 41743706, 83487412, 146102971, 166974824, 292205942, 333949648, 584411884, 1168823768, 2337647536]

約数ペア:

[(1, 2337647536), (2, 1168823768), (4, 584411884), (7, 333949648), (8, 292205942), (14, 166974824), (16, 146102971), (28, 83487412), (56, 41743706), (112, 20871853)]