20603508

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{29101}}^1$

素因数の和:29167

約数の個数: 24

約数和(自身を含む): 48891360

約数和(自身を除く): 28287852

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 29101, 58202, 87303, 116404, 174606, 349212, 1716959, 3433918, 5150877, 6867836, 10301754, 20603508]

約数ペア:

[(1, 20603508), (2, 10301754), (3, 6867836), (4, 5150877), (6, 3433918), (12, 1716959), (59, 349212), (118, 174606), (177, 116404), (236, 87303), (354, 58202), (708, 29101)]