28865364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{218677}}^1$

素因数の和:218695

約数の個数: 24

約数和(自身を含む): 73475808

約数和(自身を除く): 44610444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 218677, 437354, 656031, 874708, 1312062, 2405447, 2624124, 4810894, 7216341, 9621788, 14432682, 28865364]

約数ペア:

[(1, 28865364), (2, 14432682), (3, 9621788), (4, 7216341), (6, 4810894), (11, 2624124), (12, 2405447), (22, 1312062), (33, 874708), (44, 656031), (66, 437354), (132, 218677)]