18524954

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4919}}^1$

素因数の和:5197

約数の個数: 16

約数和(自身を含む): 31881600

約数和(自身を除く): 13356646

約数列:

[1, 2, 7, 14, 269, 538, 1883, 3766, 4919, 9838, 34433, 68866, 1323211, 2646422, 9262477, 18524954]

約数ペア:

[(1, 18524954), (2, 9262477), (7, 2646422), (14, 1323211), (269, 68866), (538, 34433), (1883, 9838), (3766, 4919)]