9004403492

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{229213}}^1$

素因数の和:229308

約数の個数: 48

約数和(自身を含む): 19099944192

約数和(自身を除く): 10095540700

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1708, 2806, 5612, 9821, 19642, 39284, 229213, 458426, 916852, 1604491, 3208982, 5271899, 6417964, 10543798, 13981993, 21087596, 27963986, 36903293, 55927972, 73806586, 97873951, 147613172, 195747902, 321585839, 391495804, 643171678, 1286343356, 2251100873, 4502201746, 9004403492]

約数ペア:

[(1, 9004403492), (2, 4502201746), (4, 2251100873), (7, 1286343356), (14, 643171678), (23, 391495804), (28, 321585839), (46, 195747902), (61, 147613172), (92, 97873951), (122, 73806586), (161, 55927972), (244, 36903293), (322, 27963986), (427, 21087596), (644, 13981993), (854, 10543798), (1403, 6417964), (1708, 5271899), (2806, 3208982), (5612, 1604491), (9821, 916852), (19642, 458426), (39284, 229213)]