15692948212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{656389}}^1$

素因数の和:656575

約数の個数: 24

約数和(自身を含む): 28303536800

約数和(自身を除く): 12610588588

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 5977, 11954, 23908, 656389, 1312778, 2625556, 28224727, 56449454, 91238071, 112898908, 182476142, 364952284, 3923237053, 7846474106, 15692948212]

約数ペア:

[(1, 15692948212), (2, 7846474106), (4, 3923237053), (43, 364952284), (86, 182476142), (139, 112898908), (172, 91238071), (278, 56449454), (556, 28224727), (5977, 2625556), (11954, 1312778), (23908, 656389)]