8250642

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3499}}^1$

素因数の和:3638

約数の個数: 24

約数和(自身を含む): 18018000

約数和(自身を除く): 9767358

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 3499, 6998, 10497, 20994, 31491, 62982, 458369, 916738, 1375107, 2750214, 4125321, 8250642]

約数ペア:

[(1, 8250642), (2, 4125321), (3, 2750214), (6, 1375107), (9, 916738), (18, 458369), (131, 62982), (262, 31491), (393, 20994), (786, 10497), (1179, 6998), (2358, 3499)]