1566127446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1\times {\mathrm{11087}}^1$

素因数の和:12916

約数の個数: 32

約数和(自身を含む): 3375364608

約数和(自身を除く): 1809237162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1811, 3622, 5433, 10866, 11087, 22174, 23543, 33261, 47086, 66522, 70629, 141258, 144131, 288262, 432393, 864786, 20078557, 40157114, 60235671, 120471342, 261021241, 522042482, 783063723, 1566127446]

約数ペア:

[(1, 1566127446), (2, 783063723), (3, 522042482), (6, 261021241), (13, 120471342), (26, 60235671), (39, 40157114), (78, 20078557), (1811, 864786), (3622, 432393), (5433, 288262), (10866, 144131), (11087, 141258), (22174, 70629), (23543, 66522), (33261, 47086)]