29156957258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9949}}^1\times {\mathrm{10247}}^1$

素因数の和:20222

約数の個数: 32

約数和(自身を含む): 51391670400

約数和(自身を除く): 22234713142

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9949, 10247, 19898, 20494, 109439, 112717, 129337, 133211, 218878, 225434, 258674, 266422, 1422707, 1465321, 2845414, 2930642, 101947403, 203894806, 1121421433, 1325316239, 2242842866, 2650632478, 14578478629, 29156957258]

約数ペア:

[(1, 29156957258), (2, 14578478629), (11, 2650632478), (13, 2242842866), (22, 1325316239), (26, 1121421433), (143, 203894806), (286, 101947403), (9949, 2930642), (10247, 2845414), (19898, 1465321), (20494, 1422707), (109439, 266422), (112717, 258674), (129337, 225434), (133211, 218878)]