20080811035

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{3037}}^1\times {\mathrm{8423}}^1$

素因数の和:11622

約数の個数: 16

約数和(自身を含む): 24261322176

約数和(自身を除く): 4180511141

約数列:

[1, 5, 157, 785, 3037, 8423, 15185, 42115, 476809, 1322411, 2384045, 6612055, 25580651, 127903255, 4016162207, 20080811035]

約数ペア:

[(1, 20080811035), (5, 4016162207), (157, 127903255), (785, 25580651), (3037, 6612055), (8423, 2384045), (15185, 1322411), (42115, 476809)]