13900678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17077}}^1$

素因数の和:17127

約数の個数: 16

約数和(自身を含む): 23362704

約数和(自身を除く): 9462026

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 17077, 34154, 187847, 375694, 631849, 1263698, 6950339, 13900678]

約数ペア:

[(1, 13900678), (2, 6950339), (11, 1263698), (22, 631849), (37, 375694), (74, 187847), (407, 34154), (814, 17077)]