20131713359

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1360159}}^1$

素因数の和:1360238

約数の個数: 12

約数和(自身を含む): 21765280320

約数和(自身を除く): 1633566961

約数列:

[1, 19, 41, 361, 779, 14801, 1360159, 25843021, 55766519, 491017399, 1059563861, 20131713359]

約数ペア:

[(1, 20131713359), (19, 1059563861), (41, 491017399), (361, 55766519), (779, 25843021), (14801, 1360159)]