13234712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 25766400

約数和(自身を除く): 12531688

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 487, 632, 974, 1948, 3397, 3896, 6794, 13588, 20941, 27176, 38473, 41882, 76946, 83764, 153892, 167528, 307784, 1654339, 3308678, 6617356, 13234712]

約数ペア:

[(1, 13234712), (2, 6617356), (4, 3308678), (8, 1654339), (43, 307784), (79, 167528), (86, 153892), (158, 83764), (172, 76946), (316, 41882), (344, 38473), (487, 27176), (632, 20941), (974, 13588), (1948, 6794), (3397, 3896)]