1036674240040

素因数分解:

$2^3\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{16796407}}^1$

素因数の和:16797961

約数の個数: 32

約数和(自身を含む): 2334028855680

約数和(自身を除く): 1297354615640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1543, 3086, 6172, 7715, 12344, 15430, 30860, 61720, 16796407, 33592814, 67185628, 83982035, 134371256, 167964070, 335928140, 671856280, 25916856001, 51833712002, 103667424004, 129584280005, 207334848008, 259168560010, 518337120020, 1036674240040]

約数ペア:

[(1, 1036674240040), (2, 518337120020), (4, 259168560010), (5, 207334848008), (8, 129584280005), (10, 103667424004), (20, 51833712002), (40, 25916856001), (1543, 671856280), (3086, 335928140), (6172, 167964070), (7715, 134371256), (12344, 83982035), (15430, 67185628), (30860, 33592814), (61720, 16796407)]