551410072

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{632351}}^1$

素因数の和:632466

約数の個数: 16

約数和(自身を含む): 1043380800

約数和(自身を除く): 491970728

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 632351, 1264702, 2529404, 5058808, 68926259, 137852518, 275705036, 551410072]

約数ペア:

[(1, 551410072), (2, 275705036), (4, 137852518), (8, 68926259), (109, 5058808), (218, 2529404), (436, 1264702), (872, 632351)]