25714890718

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{9659989}}^1$

素因数の和:9660024

約数の個数: 16

約数和(自身を含む): 42426676080

約数和(自身を除く): 16711785362

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 9659989, 19319978, 106259879, 212519758, 1168858669, 2337717338, 12857445359, 25714890718]

約数ペア:

[(1, 25714890718), (2, 12857445359), (11, 2337717338), (22, 1168858669), (121, 212519758), (242, 106259879), (1331, 19319978), (2662, 9659989)]