29156946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53401}}^1$

素因数の和:53426

約数の個数: 32

約数和(自身を含む): 71772288

約数和(自身を除く): 42615342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 53401, 106802, 160203, 320406, 373807, 694213, 747614, 1121421, 1388426, 2082639, 2242842, 4165278, 4859491, 9718982, 14578473, 29156946]

約数ペア:

[(1, 29156946), (2, 14578473), (3, 9718982), (6, 4859491), (7, 4165278), (13, 2242842), (14, 2082639), (21, 1388426), (26, 1121421), (39, 747614), (42, 694213), (78, 373807), (91, 320406), (182, 160203), (273, 106802), (546, 53401)]