15695968790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3359}}^1\times {\mathrm{10867}}^1$

素因数の和:14276

約数の個数: 32

約数和(自身を含む): 28921052160

約数和(自身を除く): 13225083370

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3359, 6718, 10867, 16795, 21734, 33590, 54335, 108670, 144437, 288874, 467281, 722185, 934562, 1444370, 2336405, 4672810, 36502253, 73004506, 182511265, 365022530, 1569596879, 3139193758, 7847984395, 15695968790]

約数ペア:

[(1, 15695968790), (2, 7847984395), (5, 3139193758), (10, 1569596879), (43, 365022530), (86, 182511265), (215, 73004506), (430, 36502253), (3359, 4672810), (6718, 2336405), (10867, 1444370), (16795, 934562), (21734, 722185), (33590, 467281), (54335, 288874), (108670, 144437)]