15551342012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{3677}}^1\times {\mathrm{17921}}^1$

素因数の和:21661

約数の個数: 24

約数和(自身を含む): 27685188720

約数和(自身を除く): 12133846708

約数列:

[1, 2, 4, 59, 118, 236, 3677, 7354, 14708, 17921, 35842, 71684, 216943, 433886, 867772, 1057339, 2114678, 4229356, 65895517, 131791034, 263582068, 3887835503, 7775671006, 15551342012]

約数ペア:

[(1, 15551342012), (2, 7775671006), (4, 3887835503), (59, 263582068), (118, 131791034), (236, 65895517), (3677, 4229356), (7354, 2114678), (14708, 1057339), (17921, 867772), (35842, 433886), (71684, 216943)]