13306972494

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1\times {\mathrm{15149}}^1$

素因数の和:15956

約数の個数: 32

約数和(自身を含む): 26761687200

約数和(自身を除く): 13454714706

約数列:

[1, 2, 3, 6, 281, 521, 562, 843, 1042, 1563, 1686, 3126, 15149, 30298, 45447, 90894, 146401, 292802, 439203, 878406, 4256869, 7892629, 8513738, 12770607, 15785258, 23677887, 25541214, 47355774, 2217828749, 4435657498, 6653486247, 13306972494]

約数ペア:

[(1, 13306972494), (2, 6653486247), (3, 4435657498), (6, 2217828749), (281, 47355774), (521, 25541214), (562, 23677887), (843, 15785258), (1042, 12770607), (1563, 8513738), (1686, 7892629), (3126, 4256869), (15149, 878406), (30298, 439203), (45447, 292802), (90894, 146401)]