16242663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 22913280

約数和(自身を除く): 6670617

約数列:

[1, 3, 19, 57, 233, 699, 1223, 3669, 4427, 13281, 23237, 69711, 284959, 854877, 5414221, 16242663]

約数ペア:

[(1, 16242663), (3, 5414221), (19, 854877), (57, 284959), (233, 69711), (699, 23237), (1223, 13281), (3669, 4427)]