8484642

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2295

約数の個数: 32

約数和(自身を含む): 19128960

約数和(自身を除く): 10644318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 2213, 3834, 4426, 6639, 13278, 19917, 39834, 59751, 119502, 157123, 314246, 471369, 942738, 1414107, 2828214, 4242321, 8484642]

約数ペア:

[(1, 8484642), (2, 4242321), (3, 2828214), (6, 1414107), (9, 942738), (18, 471369), (27, 314246), (54, 157123), (71, 119502), (142, 59751), (213, 39834), (426, 19917), (639, 13278), (1278, 6639), (1917, 4426), (2213, 3834)]