15696346945

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{72869}}^1$

素因数の和:73584

約数の個数: 16

約数和(自身を含む): 19146738240

約数和(自身を除く): 3450391295

約数列:

[1, 5, 67, 335, 643, 3215, 43081, 72869, 215405, 364345, 4882223, 24411115, 46854767, 234273835, 3139269389, 15696346945]

約数ペア:

[(1, 15696346945), (5, 3139269389), (67, 234273835), (335, 46854767), (643, 24411115), (3215, 4882223), (43081, 364345), (72869, 215405)]