28492728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107927}}^1$

素因数の和:107947

約数の個数: 32

約数和(自身を含む): 77708160

約数和(自身を除く): 49215432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 107927, 215854, 323781, 431708, 647562, 863416, 1187197, 1295124, 2374394, 2590248, 3561591, 4748788, 7123182, 9497576, 14246364, 28492728]

約数ペア:

[(1, 28492728), (2, 14246364), (3, 9497576), (4, 7123182), (6, 4748788), (8, 3561591), (11, 2590248), (12, 2374394), (22, 1295124), (24, 1187197), (33, 863416), (44, 647562), (66, 431708), (88, 323781), (132, 215854), (264, 107927)]