18482828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50777}}^1$

素因数の和:50801

約数の個数: 24

約数和(自身を含む): 39809952

約数和(自身を除く): 21327124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 50777, 101554, 203108, 355439, 660101, 710878, 1320202, 1421756, 2640404, 4620707, 9241414, 18482828]

約数ペア:

[(1, 18482828), (2, 9241414), (4, 4620707), (7, 2640404), (13, 1421756), (14, 1320202), (26, 710878), (28, 660101), (52, 355439), (91, 203108), (182, 101554), (364, 50777)]