20855528088

素因数分解:

$2^3\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{464447}}^1$

素因数の和:466327

約数の個数: 32

約数和(自身を含む): 52166799360

約数和(自身を除く): 31311271272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1871, 3742, 5613, 7484, 11226, 14968, 22452, 44904, 464447, 928894, 1393341, 1857788, 2786682, 3715576, 5573364, 11146728, 868980337, 1737960674, 2606941011, 3475921348, 5213882022, 6951842696, 10427764044, 20855528088]

約数ペア:

[(1, 20855528088), (2, 10427764044), (3, 6951842696), (4, 5213882022), (6, 3475921348), (8, 2606941011), (12, 1737960674), (24, 868980337), (1871, 11146728), (3742, 5573364), (5613, 3715576), (7484, 2786682), (11226, 1857788), (14968, 1393341), (22452, 928894), (44904, 464447)]