826994226

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{18143}}^1$

素因数の和:18326

約数の個数: 32

約数和(自身を含む): 1693052928

約数和(自身を除く): 866058702

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 7597, 15194, 18143, 22791, 36286, 45582, 54429, 108858, 1288153, 1941301, 2576306, 3864459, 3882602, 5823903, 7728918, 11647806, 137832371, 275664742, 413497113, 826994226]

約数ペア:

[(1, 826994226), (2, 413497113), (3, 275664742), (6, 137832371), (71, 11647806), (107, 7728918), (142, 5823903), (213, 3882602), (214, 3864459), (321, 2576306), (426, 1941301), (642, 1288153), (7597, 108858), (15194, 54429), (18143, 45582), (22791, 36286)]