13909045804

素因数分解:

$2^2\times {\mathrm{17239}}^1\times {\mathrm{201709}}^1$

素因数の和:218952

約数の個数: 12

約数和(自身を含む): 24342362800

約数和(自身を除く): 10433316996

約数列:

[1, 2, 4, 17239, 34478, 68956, 201709, 403418, 806836, 3477261451, 6954522902, 13909045804]

約数ペア:

[(1, 13909045804), (2, 6954522902), (4, 3477261451), (17239, 806836), (34478, 403418), (68956, 201709)]