998278036

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{82339}}^1$

素因数の和:82783

約数の個数: 24

約数和(自身を含む): 2001191360

約数和(自身を除く): 1002913324

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 6062, 12124, 82339, 164678, 329356, 576373, 1152746, 2305492, 35652787, 71305574, 142611148, 249569509, 499139018, 998278036]

約数ペア:

[(1, 998278036), (2, 499139018), (4, 249569509), (7, 142611148), (14, 71305574), (28, 35652787), (433, 2305492), (866, 1152746), (1732, 576373), (3031, 329356), (6062, 164678), (12124, 82339)]