18933252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{121367}}^1$

素因数の和:121387

約数の個数: 24

約数和(自身を含む): 47576256

約数和(自身を除く): 28643004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 121367, 242734, 364101, 485468, 728202, 1456404, 1577771, 3155542, 4733313, 6311084, 9466626, 18933252]

約数ペア:

[(1, 18933252), (2, 9466626), (3, 6311084), (4, 4733313), (6, 3155542), (12, 1577771), (13, 1456404), (26, 728202), (39, 485468), (52, 364101), (78, 242734), (156, 121367)]